Converge on a space program for the 21st century

The 1968 movie 2001: A Space Odyssey, that depicted a future in which the 1960s peace of advance into space continued, has, so far, remained only a fantasy. Commercial spaceplane flights to orbital rotating space hotels, settlements on the moon, and human missions to the outer planets, as well as utilization of solar power collected in space and mining the moon or asteroids for materials to be used on Earth, are still distant visions many decades away. Or are they? Could we be nearing a time of rapid advances into space?

It has now been four decades since Neil Armstrong's "one small step for a man" onto the moon during the Apollo 11 mission and many feel our advance into space has stalled. But consider other historical achievements of great magnitude. One comparison is settlement of the American West. Thomas Jefferson predicted that it would take a thousand generations to settle the West, and four decades after the Lewis & Clark Corps of Discovery expedition that was initiated by Jefferson, that still seemed a reasonable prediction. Even in the 1840s the West was considered by many to be distant and dangerous, and was largely the domain of the native peoples. Yes, there were settlements and farms along the Mississippi River and the lower reaches of the Missouri River, but only a few forts and trading posts were further up the Missouri, and the number of "mountain men" and exploratory expeditions into the deep interior was low. Within another 20 years, however, that situation changed dramatically, and by 1890 the U.S. Census Bureau declared the West settled, only five generations after Jefferson. The rapid changes were enabled by the convergence of three factors: vision, motivation, and means.

Without a broadly-shared vision, efforts are unfocused and may be conflicting. Without widely-felt motivation, efforts are tepid and ineffective. Without the appropriate means, efforts are stunted and stillborn. So, if any one of these factors is missing, an achievement will not occur. The means can be further divided into critical technologies, supporting infrastructure, and appropriate agreements, which may involve legislation and regulation (to establish boundaries and provide suitable stability) and treaties (where international considerations are important).

Though it happened much more quickly than Jefferson had expected, as settlement of the West shows, there can be a considerable lag from an initial event indicating the potential for a major achievement until the key factors converge to enable the achievement to occur. For settlement of the West, this was about 60 years after Lewis & Clark. A more recent example is the rise of aviation, where dramatic increases in commercial aviation occurred in the late 1950s, about 55 years after the Wright brothers ' first flight. The lag is a critical time when a vision gains support, the motivation to reach for the vision becomes broadly felt, and the means required to achieve the vision are developed. When these factors are sufficiently mature at the same time (i.e., when they converge), the rate of change becomes exponential. For settlement of the West, convergence occurred in the 1860s, when a vision of the United States spanning the continent became common, the motivation to migrate (related to increasing immigration from Europe and the ending of the Civil War) and the need for new sources of raw materials (to support increasing industrialization) reached critical levels, and the expansion of the railroads and the development of new technologies-from the steel plow and other agricultural equipment to the telegraph and canning of food-provided the means. Establishing the boundaries of the U.S. with Canada and Mexico and passage of the Homestead Act were also important. Once these factors converged, westward migration increased from tens of thousands to millions of people. For aviation in the 1950s, the vision of increased interconnection between nations became widely shared, motivated by the need for improved diplomacy between nations (following World War II) and a desire to see the world (for individuals). The means included the infrastructure of airport facilities and air traffic control systems, the technology of jet engines and advanced aeronautics, and legislation such as the Federal Aviation Act and international agreements. The resulting increases in comfort, safety, convenience and speed, along with declining costs, enabled increasing millions of people to fly to distant destinations.

What does this indicate regarding space? We are currently at that pre-transcontinental railroad, pre-jet engine, pre-convergence stage of development, so major advancement and change seems to be a long way off. But recent developments-from the X-Prize competitions and the formation of Virgin Galactic (which will soon begin taking tourists to the edge of space) to broad-based exploration of the solar system by numerous countries (during the current Year of the Solar System and beyond) and technological innovations that will aid space travel-show that advances are occurring. The next ten years are a critical period and by using this understanding of convergence to focus our efforts, we can shorten the transition period to the exponential phase of space development, and hasten reaping the benefits of advancing into space.

The vision of 2001: A Space Odyssey could be realized, but establishing such a vision is not really a goal. And, as others have pointed out, "a destination is not a goal" either. The goal, for publicly-funded efforts, should be to address public concerns of today (as Apollo addressed concerns of the 1960s), and we need a vision for space development that clearly does that. At a time of budget deficits, it is important for the vision to also be fiscally prudent and to have interim steps that also address public concerns. For these reasons, rather than develop a "grand vision" and then try to convince the public that it is important, first considering what the public is concerned about and then identifying which concerns space activities might help address would be a better approach. Devising a program of space activities after doing these steps would likely lead to a space program that is somewhat different from what we currently have (though not necessarily drastically so), but it would also be much more relevant and would therefore have a greater chance of being successfully completed.

We are on the verge of a great transition regarding space activities, as convergence of vision, motivation, and means leads to exponential advances. Our choices will determine our success in negotiating the transitions not just in space, but also with all of the challenges of the 21st century. But we are still in need of a vision for space that addresses those challenges. How we may develop such a vision is the subject of the next article in this series.

Experience the Apollo mission to the Meteor Crater in Arizona

Did you know that the Apollo mission astronauts took their first Moon walk right here in Northern Arizona? Buzz Aldrin, Neil Armstrong and other astronauts trained for the landing at Meteor Crater in Arizona, located between Flagstaff and Winslow-40.

At Meteor Crater, you can not only see the massive crater itself, but to learn all about the space program interactive visitor centre of the Park. Boasts the largest collection of relics and artifacts related to the solar system. There is much to learn and much to see in this attraction of world class space exploration.

Training for the Apollo space mission

A group of astronauts have been born in January 1963, Flagstaff, Arizona. From there, they visited a number of sites in the area where it was believed that the land resembled that of the moon. These sites are Sunset Crater, parts of the Grand Canyon and the Barringer Meteorite crater, also known as Meteor Crater.

The Barringer crater was chosen for the wider training due to its resemblance to the surface of the moon with its many craters of various dimensions. Under the hot sun of the desert, the astronauts practiced soil and rock samples collected from the rim of the canyon, using specialized tools on the moon. The astronauts continued to train here until mid-1970.

Outer space at the visitor centre experience

The Meteor Crater Visitor Center, you'll find the Interactive Discovery Center, which includes 24 shows only comprising two interactive computer screens that show the outer limits of the known universe using high-tech graphics. Display cover asteroids, planets, solar system, meteorites, the Canyon Diablo meteorite that has influenced the Meteor crater and the Comet Shoemaker-Levy 9 hit Jupiter.

The Center also has information about "near earth objects." These are things sail through space at an incredible speed that scientists believe that Earth might cause concern. Scientists are studying these objects and their trajectories in order to prepare for future collisions.

There is an actual Apollo test capsule in the courtyard of the Center, so you can see how astronauts were cramped quarters. It's hard to believe that they could have traveled to the moon into something that small. There's also the astronaut Wall of Fame, which walks you through the history of the space program.

And don't forget the meteorite. Ever touched something from space? At Meteor Crater, is possible. An original piece of the meteorite is exposed in the Park's visitor centre. You can touch it, but don't try to raise it-mainly consists of iron and weighs approximately 1,400 pounds.

The shop also has ice-astronaut, patch, toys, games and science kits. It is an excellent one-stop shop for kids who like, science and outer space. In addition to meteor and space related goods, also have a wide variety of things related to the American Southwest, Route 66, Native American cultures and history in Arizona.

The biggest hole in the ground that you never

While you're there, be sure to see the crater! Is a gigantic hole in the ground 550 meters deep and 3.9 miles around. You can hike the rim, which is about 150 feet above the desert floor and look down into the crater in one of its faces. There is also a viewing area inside the air-conditioned visitor center if it becomes too hot for you. Glasses allow you to see the land where the astronauts walked and there's also an astronaut cardboard cut-out to give you an idea of how massive the scale.

Meteor Crater has the best space exploration information National Center. Is an excellent experience for Science lovers of any age.

External walls made of space colony of bacteria to produce oxygen

You can create a space colony in which the outer walls of buildings are covered with special bacteria between two external sheets of carbon nanotubes? Let me explain to you the idea. We are genetically modify and create bacteria that grows on buildings in Cologne, then another layer of carbon tubes is placed above the bacteria alive. Exterior walls of the space colony would have contained bacteria to produce your oxygen equipment necessary.

This bacteria will eat or moon dust, or carbon dioxide on the surface of Mars. The bacteria produce oxygen after eating CO2 emissions. The oxygen will be collected and forced to provide oxygen for humans living in space form or Colony. Bacteria can also be placed in the giant bacteria colonies enclosed in something like giant solar cell panels and this could provide all the necessary oxygen for space colony.

Too bad for budget cuts to the NASA Astrobiology, as this would be a perfect project for their effects. How big a lot of dust to the moon would need to be put between the walls to bacteria? Well that depends on how much oxygen to produce genetically modified bacteria, as well as if you decide to use multiple layers of moon dust to protect the colony against solar flares of solar radiation. All this into consideration in 2006.

Theoretical space weaponry

Even if space weapons so far are reserved for the most part by dumping payload space and sending rockets into orbit for satellites. But lets face it that is not as fresh as it should be. When you think of space think laser and boarding actions between Giant spaceships and to put it simply, which is as it should be, and fortunately there war a lot of scientists out there who disagree with us. So far very little of this technology is far from theoretical, but that doesn't make it any less cool.

First lets talk about some more realistic space war and the history of space war. Space war originally was going to be nothing more than an extension of the nuclear war. Basically we were going to nuke from space that would make it more difficult to detect and intercept. However, in the 1967 Outer Space Treaty was made and signed by the majority of the world. It was one of the things that was banned by the Treaty, Outer Space storing tests or using nuclear weapons in space. During the cold war has meant a lot of technology and a lot of it has been tested. A lot of technology including rail guns and lasers that were mostly even if up to shoot down incoming missiles.

Today the most cutting edge technology that is currently being tested and developed small satellites is called Micro-sats as a Micro-satellite is the size of a refrigerator and Pico-sats. Pico-satellite is also smaller, being only a little bigger then one cubic foot. These mini-satellites are designed to manipulate and interact with other orbiting machines to repair the sabotage to hijack or sometimes just collide with.

A theoretical space war is kinetic bombardment. This form of arms takes the most advanced technology available to humanity and bends to one of the most rough and primitive styles of ancient warfare used in medieval times. Basically the kinetic bombardment is where you take a rock and dropped from orbit sounds simple? It is good there is much more then that except for how we can make the stone survive re-entry. So if the rock survives the return could be extremely effective. Basically, it would become a meteorite.

Then of course there are directed-energy weapons. Most likely when you think of futuristic weapons you are thinking of this. This category includes weapons which use laser and plasma radiation. Basic energy weapons are more effective in a vacuum environment. Only now we are starting to use laser technology in the war, but the most developed in the field of basic energy weapons is a particle beam. This is where you take the bunch of neutral particles and fire them into a stream against an enemy or destination incredibly high speeds.

What would happen to an astronaut into space without a space suit?

In essence, a spacesuit Hatching the human body and recreates a land as environment so that astronauts can work in a environment relatively normal when in space.

Provides such things as a pressurized environment very similar to an airplane, and this keeps all the various fluids in your body into a liquid state. Without that actually would boil the fluids of the body-space is a rather hostile to humans!

It is essential that the spacesuits provide pure oxygen to breathe, just like when you could undergo a procedure at the hospital. Should match exactly what breath oxygen on Earth in a space suit would cause low levels of oxygen in the lungs and blood because the pressure in spacesuits is so low.

Temperate inside the suit is regulated in order to cope with the huge fluctuations experienced by astronauts in space. The clothes are heavily insulated with various fabrics such as Neoprene and Dacron. There is also an outer layer that is designed to reflect sunlight.

Due to spacesuits are designed with multiple layers of fabric, is protected by another space danger know as micrometeorites that can tear and damage suit.

So what would happen to your body without a spacesuit in space?

It would become unconscious within 15 seconds due to there is oxygen. All fluids in your body would boil and due to the fact that there is no air pressure would freeze shortly after. Therefore boiling fluids would expand all your major organs such as hearts and lungs. Finally they also experience dangerous levels of radiation and the solar wind.

Water from outer space

We know that eight glasses of water every day will ensure good health, but few people have the discipline to do it. Will we change our attitude and habits if we know that water is not just a fluid, but a live entity from outer space that communicates with us?

Think about it. What other fluid can change to a solid state (ice) or evaporate and form steam? Our bodies are 90% water when we are born, and 70% water when we mature. When water freezes over a lake, everything under the ice layer remains alive until the ice melts again. All this makes water unique and different from other fluids. Could it be possible that unlike other fluids, water is a live entity?

An ancient Greek, Pliny, said that "Water swallows up the earth, extinguishes the flame, ascends on high, and by stretching forth as clouds challenges the heavens for their own, and the same falling down, becomes the cause of all things that grow in the earth." No other fluid does that, and water is the element that controls the other elements of air, earth and fire.

Scientists have talked about "juvenile" and "mature" or "wise" water for years. Victor Schauberger, an Austrian scientist, defined "juvenile" water as sterile, distilled and devoid of any so-called impurities. He described "mature" water as "enriched with raw materials" and therefore "in a position to give, to dispense itself freely and willingly".

The terms "juvenile" and "mature" are still being used to describe water, but Joan A Davis of Zurich Technical University define these terms slightly different. She says that "juvenile" water has recently fallen from outer space, whereas "wise" water fell to earth, seeped into the ground, and emerged with information collected from various minerals after hundreds of years to distribute information.

Louis Frank of the University of Iowa formed a theory that water has been entering the earth from outer space in the form of lumps of ice for over 40 billion years. Scientists initially regarded this as a laughable statement, but NASA research has proved that water indeed still comes to the earth from outer space, and it takes the shape of rain or snow or hail when it first arrives.

If water is a means of communication from outer space, then maybe Modjadji, the hereditary Rain Queen of the Balobedu tribe, has knowledge that has been ignored by those of us who rely on reservoirs and water management for our drinking water. The Balobedu believe that their Rain Queens communicate with the gods and pass down magical powers allowing them to create rain. The same practice of "rain-making" was used by the ancient Egyptians, and the Native Americans and people in the Balkans still perform their rain dances today.

This formation of "wise" water would explain why water from hot springs and thermal baths has healing qualities. This "wise" water comes from deep below the earth, and the healing qualities of such water have been known for thousands of years. For example, people from all over the world flock to over 1 300 thermal baths in Hungary to receive treatment for various ailments, ranging from respiratory and digestive disorders to even infertility. This has given rise to balneotherapy, or healing with water.

What information can water distribute? It is well known that no two snowflakes form the same crystals. This pricked the curiosity of the Japanese scientist, Masaro Emoto, author of "The Hidden Messages in Water". He has spent many years photographing water crystals and deciphering the meaning of the crystals that were formed under different conditions. Masaro Emoto proved conclusively that water responds to the environment and to people.

A group of Japanese school children assisted him with an experiment by walking past three bottles of water every day for a week. They said "I love you" to the first bottle of water, "You fool" to the second, and ignored the third bottle. Masaro Emoto then took photographs of the crystals that were formed by the water in these bottles.

The water from the first bottle formed a beautiful, dainty, symmetric crystal. The water from the second bottle formed a shape that looked similar to an oil stain. The water from the third, ignored, bottle showed a deformed blob, similar to crystals from water that was exposed to heavy metal music.

Masaro Emoto came to the conclusion that perfect water crystals are formed when they are exposed to the words "love" and "gratitude". He says that the key to a happy and health life is to purify the water that is in your body.

This tells us that water is not only a lubricant, basis for saliva, regulator of body temperature and means of alleviating constipation and regulating our metabolism, among other physiological functions. It is quite possible that water is a tangible means of communicating with the souls that are housed in our bodies.

The science of homeopathy is based on the premise that water has a memory and that our bodies respond to that memory. For many years traditional scientists have laughed off the idea that homeopathic medicine that is diluted to the point where there is no trace left of the original remedy, can heal people. They believed that it is a placebo effect, where people want to get better and as a result their belief in the medicine, rather than the medicine itself, makes them better.

The research that Masaro Emoto and other scientists have done recently indicates that water indeed has a memory, and that the human body responds to the messages that it gets from water. Homeopathic medicine retains only the memory of the illness. The body then responds to this memory and activates its own healing mechanism to fight the illness. The homeopathic medicine makes the body aware of the intruding illness that needs to be taken away, and then the body responds and you start to feel better.

If water is so important to both our bodies and souls, what is the best water to drink? City dwellers do not have the benefit of drinking "wise" water from wells. We have the options of bottled water and tap water.

Bottled water can be quite expensive in the long run, and even when you drink only bottled water, research has indicated that it is not necessarily healthy. Bottled water can come from underground sources or from springs, but if you are not careful, you could be sold ordinary tap water in a bottle.

An international soft drink brand had to withdraw their bottled water from the UK market a few years ago when consumers realised that the water is in fact potable (drinkable) tap water that underwent a "highly sophisticated purifying process". The tap water suppliers in the UK pointed out that the tap water was already potable before it was "purified" by the Company. In the UK bottled water must now be labelled to show whether it is mineral water, spring water or drinking water (which can be tap water even though it is sold in a bottle).

If tap water is drinkable, is tap water then better than bottled water? Not necessarily. Tap water is clean because chemicals such as chlorine and fluoride are added, but does that mean that tap water is healthy? Chlorine was first added to drinking water in the 1890's to combat water-borne diseases such as cholera and typhoid. Chlorine destroys the structure that is found in natural water and is a known poison. There is also no conclusive proof that fluoride has health benefits, but both chlorine and fluoride are still being added to our drinking water. It is not clear what damage tap water does to your body over a lifetime.

Then what water should we drink? It seems that the best solution is to filter tap water, and preferably to drink alkaline filtered water. Sang Whang, the author of Reverse Ageing, has done research into the benefits of drinking alkaline water. His findings include a decline in blood sugar levels in diabetic patients, improvements in liver functions in hepatic disorders, improvements in gastro duodenal ulcers and prevention of their recurrences, improvements in allergic disorders such as asthma, urticaria, rhinitis and atopic dermatitis, and improvements in hypertension and hypotension.

There are many water filter system on the market, and much information on domestic water filter systems is available on the internet. Once you have decided on the most suitable one for your needs, it is important to follow the manufacturer's instructions to maintain the filters.

There is the old saying that one cannot live from cold water and love alone. If we show enough love and gratitude to the water we drink, and if we drink enough water to satisfy the needs of our bodies, could it be that love and filtered tap water form the cheapest and most effective diet ever invented?

We need to change the human DNA to travel to the stars-thoughts of space exploration of long-term

Not long ago, I was talking to my friend a conspiracy theorist, who is completely in the entire concept of UFOs and aliens from outer space. In fact he travels to Roswell once a year for their annual convention and the anniversary of the Roswell incident. He is a fun person to speak, until I need to talk with him for too long, because really what comes in.

However, the other day over coffee, which I have asked what happens if there are actually aliens from Roswell aliens at all, if they are genetically created by man for long-term space travel? What happens if there are or share our DNA and were created by us in the future and sent back to times gone by. And what if they were doing well their travel time, but unfortunately falls into their ship when it entered the area of radar field who interrupted their system or antigravity propulsion system, causing them to crash to the ground in Roswell?

After I asked this question because, as you probably realize that I am a reader of science fiction, smiled and leaned forward to hear what he had to say. Oh, that he was livid, sees this meeting as a great alien conspiracy, almost as if it is a religion of some kind, is totally bizarre. Still, the question that I had put forth worth thinking about. Not from a theoretical point of view of the conspiracy, but rather from a science fiction point of view of what we might have to do with the future, if we want to travel to the stars.

Humans have too many bones for zero gravity long-term space flight, I really do not handle radiation very well and there is a lot of radiation in space. Humans also eat too much for long-term space flight. However if we could resolve those problems through genetic engineering could send people or genetically species, which are almost like humans to do exploration for us.

Perhaps NASA should think here (hint: they are already), and maybe we can use whatever we learn to human DNA modified to use less energy here on Earth, to eat less and get rid of some of the things that we don't need help. For example, we don't need a tailbone and our feet enough fun watching whereas we wear shoes. There are a lot of things on the human body that are not exactly what we need to survive here on this planet, and these things can be changed, that would make our lives easier and more adaptable.

It would also make sense to do this for those who want to live in space colonies, so they can survive for long periods of time without those conditions that are here on Earth. We should study this, even if we human beings are not genetically modified in the future. Simply because what we learn can help future health and the health of all human beings on this planet.

Let's face it, technology transfer from research NASA has transformed the way we live and work. It's amazing and nobody can deny that much of our modern facilities have come from space research, as the materials used in everyday life, to the technology in our car air-conditioning systems. In fact, a lot of technology transfer is also from research military technology; the Internet, satellites, nuclear and transport jet aircraft.

Anyway, I hope that I will consider it.

References:

1. article in homeland security Newswire; "DARPA trying to alter the DNA of the soldiers to improve performance," published February 4, 2010, written by staff.
2. Article NASA News on-line; "NASA space technology could transform life on Earth," by Ruth Dasso Marlaire, report release # 10-88AR and released on October 20, 2010, from research to support life, NASA scientists at NASA's Ames Research Center, Moffett Field, CA.

Virtual space travel in India

The modern world is full of discovery. Man has ventured much in terms of land and sea, its time to explore the milky way. Gone are the days when we used to count the innumerable stars in the night and see the Sun with the x-ray plate. days are in, to bring home some stars and the Sun. A virtual space travel in India are the latest development. Now the group non-scientist can boast with visit of the Galaxy.

This new space tourism was first enjoyed by Dennis Tito in 2001. Following his enthusiasm many Indians are now looking to wear special suits and flying into the sky aboard. The sensation of zero gravity is greater than any wonder of the world. The same time of an individual with special wrap spacesuits and position itself in sophisticated machine, the body experience the fantasy of lightness, seem floating in the air. The traveller does rotate around the axis, take in the majestic, launch their rocket personnel and to enjoy the fun of space.

India keep the adventure of space travel at the Planetarium Jawaharlal Nehru in Bangalore. Different monitors arranged inside the Teatro del cielo, inspect the durability and important information relating to space. Screensaver 3D arranged as a 3D global model facilitates close external view of Earth. Feels like astronauts seeing the darkness of outer space strewn with countless stars shining. In addition to this, Earth Explorer, tuned into a street-level resolution explains the information in the world as countries, cities, Islands, rivers, etc. A look at the digital screen saver is extremely vivid and mind-boggling. The theatre has also established an Observatory with a telescope of retractor code professional six inches.

One can also have a moment of joy, at Science City Kolkata is equipped with a space Odyssey. This multi-stored building has the scientific demonstration modes of games. A mad ball located inside the building has the surprising feature of changing colour. Other attractions of the floor are the parabolic reflector of heat actually misleading, screen, pin, virtual music station, floating liquid dish, storm, chaotic, rubber Chair spinning, increasing arc, walk on piano, disk, skipping the self-delusion, colored shadows, funny, mirror Geneva wheel, polygon generator, belt and pulleys, blowing off the roof, worm and worm wheel, lazy, can't mix channel, quick, sand, etc.

The Pushpa Gujral Science City in Punjab, plays an important step in improving the spirit of travelers. A virtual dispatch is possible in this Centre. the stimulator of 30 places willing to fight in the city of science offers an ideal virtual journey to the Sun and space. Travelers get the thrill of making a breathtaking race on the track to space and the whole body of a move to experience upside down. The institution is modeled with a gallery space that shows various images of the universe, astronomy, solar system and space satellites, made by some renowned Indian scientist.

Nehru Science Center in Mumbai as scientific, auditorium for projecting the heart mixing ' Sky Show '. The Hall comprises two hundred organized projectors simultaneously on a hemispherical ceiling. The ceiling is made of aluminium and develops the realistic effect.

This tour easy-going is a lucrative and can be taken by any individual adult other then that they are weak at heart. In the near future, this virtual tourism sector will get wings with a number of centres throughout the country. The long awaited dream of many individual is soon to capture the real charm.

Universe images-they are the most amazing images space?

Images of the universe to draw the attention of young and old. Among the tens of thousands of images of the universe, which are the most amazing images space? Based on attractiveness, popularity and awe-factor, here are the 3 types of images of the universe that are considered to be the most amazing space pictures of all time:-

Universe images of nebulae

Some pictures of outer space are a lot of curiosity and interest as the images of nebulae. A Nebula is a large collection of plasma, cosmic dust and gases hydrogen, helium, etc. They have attractive shapes that look vaguely mythological creatures, bugs, insects, animals and abstract art.

Many nebulae, such as the famous ' pillars of creation "are the birthplaces of new stars and other celestial bodies. The Helix Nebula is a disturbing resemblance to a giant eye in the sky. In 2003 it became a shared universe of images of all time on the Internet. People called this picture striking space, "eye of God".

It is interesting to note that some of the most incredible space images of nebulae are those of "the pillars of creation", "eye of God", "Orion nebula", "the crab", "Heart and soul nebulae", "Eagle nebula", "Horsehead Nebula", "Ant Nebula", "Butterfly" Nebula, "Lagoon Nebula", etc.

Universe images of galaxies

A Galaxy is a gigantic collection of star systems and different types of cosmic bodies forming a gravitationally distinguished system. The majority of galaxies containing billions or even trillions of stars, planets and other cosmic bodies. They also contain cosmic dust, gas and other components.

Images of the Sombrero galaxy, the Andromeda Galaxy, Galaxy swirl, etc., are some of the most fascinating images of galaxies in outer space.

Sometimes a Galaxy collides and interacts with another Galaxy. In this interaction, the larger Galaxy pulls stars and other materials from the smaller Galaxy and after about a billion years or more, the two galaxies merge together to form one large galaxy. Images of colliding galaxies are some of the most amazing images space. An example of colliding galaxies NGC 2207 and IC is 2163 collision of spiral galaxies.

Universe images of rare astronomical phenomena, etc.

This type of images includes images of the universe of the rare astronomical phenomena such as exploding stars, comets appearing once several hundred years, images of historical astronomy, astronomy photo some more recent discovery, etc.

The image of Starburst V838 Monocerotis is an example of one of the most amazing images of a rare astronomical phenomenon. In January 2002 the outer layers of the star expanded rapidly and became a million times more luminous than our Sun. Has reached its maximum brightness the February 6, 2002 after quickly returned to its original state dim.

Virgin Galactic Venture into space

Richard Branson, the eccentric billionaire CEO of Virgin Group, was shot in the head a few years ago with his latest adventure spacey. Branson plans to give eager astronauts improvised a sub-orbital ride into space through its air/space-craft Virgin Galactic. This space tourism industry was founded in 2004 and was run in New Mexico, USA, with Branson leading the charge.

Around 2002, was launched a contest to see which company could produce an aircraft that could fly into suborbital space travel, return to Earth and make the trip again. Paul Allen, co-founder of Microsoft, was part of the project Mojave Aerospace Ventures who won the competition of 10 million dollars in 2004. SpaceShipOne takes their craft and Branson immediately was trying to overcome it.

Branson has helped create SpaceShipTwo, a lighter, faster, able to fly higher, carry more passengers. It was released to the public in December 2009, and is still in testing to ensure that enough good is designed to carry people into orbit and return again and again without incident. The ship is now called the VSS (Virgin SpaceShip).

Space has always been the final frontier, and there was a time in human history, when exploration of this mysterious and unsettling universe was atop the list of things to do. How many children, Branson admits to feeling always an attraction to the space. The hope is that Virgin Galactic will change what we know about air travel.

Branson is not one to shy away from problems. He wants to Virgin Galactic, in case of success with the sub-orbital trajectory, to start offering full orbital launch. The difference between the two, simply explained, is that a sub-orbital space doesn't have the height or the trajectory to completely orbit around the Earth. Never make enough outside the atmosphere, although it is still technically "space".

Once the aircraft is in the exosphere, with no oxygen and no immediate gravitation, guests aboard Virgin Galactic will experience weightlessness for a few minutes and see a complete view of outer space that isn't tainted by our atmosphere. The aircraft will fly about .25 quickly around the Earth and then re-enter the atmosphere, turn and go home.

With a flight scheduled for the future orbito, hope will be to increase the lightness actually flying past exosphere and entering orbit, on the same trajectory flying satellites. Back home, one will be fired to the ship to return to the atmosphere, just as navette go home now.

The price for the vision of Branson isn't going to be in no way cheap. There is already a flight to Europe that allows people to experience gravity in the plane for a few thousand dollars, but to see the space, passengers must pay around 200,000 dollars a piece. So far, more than 300 people have signed up to pay the rent and take flight.

The first man to enter outer space-Yuri Gagarin

Curiosities of Yuri Gagarin should be interesting for anyone with an interest in the space race, astronomy or the various space programs in the world, as he stands in the most important category of the explorers and pioneers of outer space. Name and surname was Yuri Gagarin, a cosmonaut who had lived from 1934-1968. Although Americans think often of Neil Armstrong as the greatest Explorer of outer space, needs to be remembered that it was just the first on the moon. A quiz would reveal that Yuri Gagarin Gagarin was the person who has completed two, perhaps even more significant firsts, was the first person ever to travel in space and to orbit the Earth, two events that would pave the way not only for Armstrong, but also for all future space exploration.

An interesting point of Yuri Gagarin is that he was incredibly short for a Russian man full adult, measuring only 5 ' 2 "tall when fully grown. This was something that actually turned into an advantage for Gagarin. He learned to fly during high school, but proceeded to military flight training, and its small size allowed him to adapt with more comfort and more maneuverability in some of the extremely narrow in some plans. He started to fly in the Soviet air force as a pilot of a MiG-15. Joining in a cosmonaut program was due to his being able to fit into the small Vostok cockpit and for his incredible physical and mental strength.

Gagarin became a hero in the world after his adventure in space. He would turn the world to discuss the flight, and the people of the time quickly rose in the ranks of the air force as the bigger hero had. Gagarin was a Colonel since 1963, but was held back from active service in spaceflight for politicians and commanders of the military's fears of losing the popular face of their efforts. He is scheduled to be the backup pilot for cosmonaut Vladimir Komarov, but after the flight of Komaraov killed him, the authorities chose to protect Gagarin and prevented him from flying mission.

Gagarin was killed in 1968 on a routine flight in a MiG-15, an aircraft that he was certainly aware of. There were conflicting reports and theories that would make any Yuri Gagarin quiz which attempt to explain the incident, ranging from poor weather reports to other planes passing too close to a path of Gagarin's flight.

Teaching space and the solar system

Outer space and the solar system is one of the most interesting topics discussed in school due to many colored bodies occupying the universe and the idea that there actually is something else out of our world.

In the few decades since the beginning of space exploration, spacecraft reached the extreme regions of our solar system. The solar system is a group of celestial bodies, including the Earth orbiting the Milky Way Galaxy. Hundreds of billions of stars can be found in the universe, while more than 1,000 comets have been observed regularly through telescopes.

To give this topic a little twist, here are tips for students "get it".
1. as an introduction to the subject matter, bring your students out of the House (day and night, if you can) so you can see what makes the sky. Explain that the solar system is made up of our Sun and all celestial bodies travel around it. Once you have familiarized themselves with the concept of space and the solar system, you can begin to move. 2. the ten planets (mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto and Xena) differ in features. You can use a table to show these differences and characteristics. After showing how each is special, from the other, you can let them choose a favorite planet, design it the way you want and explain why they chose from the rest. 3. For more than 300 years there has been scientific discussion of the events that led to the formation of the solar system. And since it might be enough time to talk about theories concerning the origin of life in the solar system, you can use film or other visual presentations tools to explain it as best. 4. a telescope is another effective device used to magnify or enlarge the image of a distant object. It is a very important tool for astronomers. It allows them to see much farther into space, as is possible with the human eye. What you can do is bring a telescope that you can share with your students, so everyone can have a look at what is out there in space through a very informal.

What is space exploration? The age of space exploration began in the sixth decade of the 20th century. From that moment, probes of robots and humans have ventured beyond the limits of the Earth's atmosphere. Today, space exploration include the investigation of celestial objects from cosmic dust size to the giant planets of the solar system. Because of technology, humans are continually discovering more about life and space forces. The possibilities are endless.

Outer space and the solar system can be a very interesting subject, but a lot of questions of fuel can its long history of theoretical and practical developments. The key to space exploration was in the production of rocket engine, which made possible the lofting objects beyond Earth's atmosphere. With this subject, remember that teach students that the field of space exploration and the solar system relies heavily on communication and technology.

South African space programme emerges from the vacuum

Many South Africans would be surprised to learn that South Africa has a space program. Somehow this made quite significant managed to slip under the radar news General; Although, as issues are still rather chaotic, maybe it's the way it was intended. South Africa has, by all accounts, held in a slight toe-hand in the development of the astronautical technology since the beginning of the space race. Between the years ' 50 and ' 70 the country helped track satellites from a NASA tracking station in Hartebeesthoek (North of Johannesburg), and in the years 80 South Africa launched its first space program.

The program was almost a success. Satellite integration and test facilities were constructed in Grabouw, Western Cape Province and a launch was built in Arniston, South of Cape coast. Unfortunately, the program was discontinued in 1994, without starting any satellites.

At this point the University of Stellenbosch took the reins, with the result that the University was able to launch Sunsat microsatellite markers in his 1999. The University was so successful that it was able to form a private company called SunSpace and information systems in March 2000.

One of the problems with the South African space industry was that for a long time was unregulated; There was no single body, like NASA, to oversee global development and consistent. The National Research Foundation has acted as an umbrella organization for various research institutes and programmes, and so did the Council for scientific and industrial research (CSIR). The Department of science and technology has a satellite program and the Department of trade and industry has gotten into action.

To impose some order in the chaos, the South African National Space Agency Bill was signed into law in 2009. The Bill provides for the creation of a national space agency that supervise and coordinate all space activities, initiatives and programs taking place in the country. According to spacetravel.com, the Agency will also "promote the peaceful uses of outer space; promote research in astronomy, Earth observation, navigation, communication and space physics; promote international cooperation in space activities; and advance scientific knowledge, technological and engineering through programs of awareness and the development of human capital. " Also, should "facilitate the development of space missions, develop technology platforms and acquire, assimilate and disseminate satellite data space for all organs of the State".

The development of local technological platforms is particularly important; otherwise the country will remain dependent on foreign platforms and the debacle that was the launch of the satellite Sumbandila will be repeated several times. Sumbandila is the second low Earth orbiting satellite of South Africa and while its circumference is currently doing in the world, for its launch has been particularly Rocky.

Initially, the satellite would be launched from a Russian submarine at the end of 2007, the launch was aborted, however, for reasons that were never made clear (there were rumors that have involved Russian departments of Defense and South African). The Agency through which the launch was coordinated, Roskosmos, maintained that it would be able to send Sumbandila in space, and then it all became a matter of timing. The launch was moved to a window period of December 25, 2008 to March 25, 2009. It was later moved to May 2009 and then the end of August 2009 and then again to September 17, 2009, when it finally break into the atmosphere.

Despite the setback, things are looking for space industry of South Africa. Peter Martinez, South African Astronomical Observatory, said that growing international interest in space technology. Currently, SA is competing against Australia to host the massive square kilometre array telescope Setup (results will be announced in 2011), and has already decided that Cape Town in 2011 will be the first African city to host the International Astronautical Congress.

Bart Cilliers, CEO of SunSpace, says there are plans to develop more Earth observation satellites and geostationary satellites. Ron Oliver, Executive Director of business development at SunSpace, says that at least two more satellites to be launched within the next five years to ensure the continued development and improvement.

According to Chief Director Advanced Manufacturing Space Affairs of the Government at the Department of trade and industry, Nomfuneko Majaja, South Africa may be able to launch satellites within the next five to ten years. However, Marc Comninos, managing director of Marcom Aeronautics & Space considers that the capacity of the country will grow much faster than that and that South Africa will be able to launch commercial space flight programs by 2015.

Whatever the future holds for the space industry of South Africa, finally looks as if the Government has made a priority. Before you know it, we could see the first South African designed, built and launched the first South African supply ship to walk on the moon.

Should we worry about something from space, wiping out the human race?

The study of space is very important, and we have to consider that, as we live in this biosphere travel through space, riding on this pale blue dot that things outside of our world concern us here on Earth. Therefore, we should worry about what comes from space; including the theories behind the film the Andromeda Strain. And we should be very concerned about other things like;

Asteroid Solar Flare Blown up star Ripples in spacetime Black hole Space Radiation Expansion of the Sun Moon fall in us

We saw many science fiction movies on TV about what would happen to Earth if it was hit by a giant asteroid, Comet or meteor. We have also heard theories about what killed the dinosaurs. Obviously were a higher species well adapted and highly evolved. In fact, were much more suited to live on the surface of the planet that humans are today.

Of course, many would say that the large brains that human beings have allowed them to adapt, modify their environment and society and civilization that protect them from the elements and the time. Well, the best I can in the current period, this is true.

Furthermore, our planet is not protected from the hazards from outer space, we're completely vulnerable and our biosphere shortly could easily be holed and destroyed by something happening beyond our world. Some say that occurs if there is nothing we can do about it, however, so we should not dwell on it, or worry.

Yes, this is a way of looking at it and a common thought, but is that really cautious makes sense not to be ready for the inevitable. The chances of something like this happen in our lifetime are probably very small, but the chances of that happening sometime in the next few million more are warranted. So, it makes sense to think about these things, so please consider.

Space is not Silent-where to listen to the Amazing sounds of our solar system

Our solar system is not a vast space, with hundreds of probes sent throughout the universe, referring to the real sounds of the universe that we continue to explore. Sounds become music, we can freely download or listen online-from the edge of the ground outside the edges of a remote dark black hole.

As an avid astronomer, I often wondered if the space has been really quiet as you might imagine. Still not peaceful, as the sounds emitted by each moon, planet and object in space that passes an unmanned probe.

Earth is without doubt one of the most beautiful looking for planets of our solar system, but it sounds dull and almost ugly look from space. Our home sounds like a recording from a highway-without the horns blowing or the mournful sound of the sirens. Almost a visual beauty paradox that emit sounds bad to a busy road.

One of the most beautiful sounds come from Miranda-a dreamy sound similar to new age music or the music relaxing, feels an spa.

A black hole, the legend of the dark universe and many say gateway for travel between galaxies-emits a battle as sound-as two opposing armies each with sporadic gunfire upset. Star Wars fans would contrast the music, in a battle of inter-galactic.

Jupiter has an alien like clicking sound, almost as if someone or something is communicating through sonar as a Grasshopper alien or using a different form of morse code-we could almost hear the planet sending a disturbing message from a solitary species unknown

Neptune has a hollow sound, and desolate as desolate as our scientists say the planet would be like on the surface. Venus, lives up to its reputation as the melody of ancient battle horns of the ancient Gauls, a sexy beat from early 1990.

Saturn begins humming sounds ring in a charming if not amazing Symphony-which has stunned NASA personnel who received the sounds from the Galileo spacecraft away, when he moved to the past of the planet ring-billed Gull.The restless, volatile as the Sun heats our Galaxy, hot, volatile and sometimes morbid sound of inner restlessness.

All these sounds, which were adapted to human hearing, are available free on NASA's official website or on YouTube. Be prepared to be surprised by what you hear and enjoy the sounds of our universe.

Spacecraft accelerate

Recently scientists were amazed that the spacecraft now leaving our solar system suddenly began to accelerate? Should not be surprised because the Sun's gravity pulls material from around our solar system and then you compact. Just like our atmosphere is more concentrated closer in. On the celestial bodies in our solar system, we know that there are layers of varying density as your trip closer and closer.

Once the outer limits of the solar system material is less dense and therefore easier to travel through. Similar to flying and air under water as the water is 640 times denser than air. If deep space is similar in this respect, then in reality as your reach the outer limits of the solar system will become less and less dense and extremely thin and therefore easier to travel through. Lets say for example in the solar system that has space 10 molecules per square metre and as you leave the solar system there is 1 molecule per square metre? Other places 1 Atom per square meter. The actual amount was proposed and determined, but for the explanation of the problem the exact amount is a bit irrelevant, let the folks at NASA JPL figure that out and determine the speed and the friction in the craft of space travel in deep space. What is important is that you understand the basic concept.

Photo of the solar system as a giant beach ball enclosed under their own gravity. We are inside spinning around its center of mass, the Sun. The beach ball is one of many spinning around and floating in space deep inside another huge space is like an airship only the size of the Earth. The size of the airship of the Earth goes around to something else and so on, all in perpertual motion. Each level has different density based on its mass and pull on the area around it and the total mass of all bodies in it. All summed together inside those spaces (beach balls, airships, land size spaces, etc., and so on).

Why scientists are so surprised that you haven't thought this through properly and rely on theories formed hundreds of years back. Every theory, trying to stay with scientific theories, and only advancing incrementally even though new data show a little differently. Science screws often things because it is too early to poo poo ideas and theories and too quick to adopt other theories or laws made, thanks to their ability to adapt well with past theories and laws of yesteryears, as Lincoln Logs stacking, Legos or building a collection of erector. The problem with this is that if your Foundation of knowledge is not correct, no matter what place on top of it is unnecessary, given that you started with the wrong concept of your original building block. For example, stacking turtles on top of each other to support the world as Steven Hawkins recalled in one of his books or the thinking that the world is flat and that the Earth is at the center of the solar system, and you get the point. \

We keep making the laws of physics and then find we break them and then make new laws. Yet we are so quick to make the laws that we can understand everything and everything about the interconnections of all. Einstein tried to figure out on a great unification and never came up with it. But surely it must be somewhere around here and should be something simple and simplicity always breeds complexity. So the formula is something very simple. Never less we some rethinking to do with this new discovery ships space accelerate once they leave the solar system, and we shouldn't be surprised that they do not. We are not surprised when a Missile is shot out of Polaris, a submarine under water and breaks the surface of the water and speeds up to Mach 3 immediately going upwards. We are not surprised when air traveling faster at higher altitudes where the air is less dense? We are not surprised at the amount of energy it takes to get rid of the Earth's atmosphere? We therefore must not be surprised that the spacecraft, leaving the solar system to accelerate. Actually we should not have been surprised if they did. Think About It?

Space research-human fascination with outer space

The idea of space research is vital, for space research has fascinated humans for as long as there was an understanding of outer space.

For many years human beings believed the Earth was flat and if they went too far on Board would fall. But even with this idea dangerous, a space was never far from the minds of those more adventurous types.

Explorers Grecian and azteca, used to describe the Earth as a flat surface and it was a Greek mathematician, Eratosthenes, calculated as the diameter of the Earth by a simple technique to use the shadows cast by the Sun. But people were intrigued by what lay over the land and wanted desperately to find ways to go into space, the search for other planets and perhaps other forms of life.

For thousands of years of research space applications continued to dominate all of those who were fascinated by what was contained in the universe. Astrologers and astronomers tried to answer questions, but, for the most part, seeking space remained a big black hole, until the 20th century. In the twentieth century was that astronomers and scientists begin to look scientifically at what was out there and the possibility of an expedition to space research. And, in April 1961, Yuri Gagarin did what so many others had wanted to do before him and became the first man in space.

Gagarin's triumph was the culmination of a battle between USA and Russia-each country wanted to be the first to put a man into space and begin an era of space research. The Americans had Alan Shepherd waiting in the wings broke off into outer space and had little or no idea that the Russians were ready with Gagarin.
Shepherd became the second man in space and to start a search space only a few weeks later, when he was fired for about 15 minutes.

Since then, the search space has been a constant battle between the two countries with the United States astronauts and cosmonauts from Russia, striving to explore more, to find more and more space.
Space research has some major hot showers in recent years, particularly with the Challenger in 1986, which was destroyed only a few minutes into its flight and, more recently, with the Columbia broke up in 2003 that the re-entry into the Earth's atmosphere, killing all aboard. Space flights did not resume until 2005, with attention being paid to them around the world.
International space station is still in use, with a skeleton staff on board.
Until man has conquered every corner of the known universe, that would seem to be a feat unlikely, it seems that humans will always be obsessed by space research. Is fear of the unknown, as well as the chance to explore other forms of life that draws us closer. Right now, Richard Branson is preparing to take the first space tourism flights in the atmosphere, and it is not clear where it will stop the charm.

Some Hubble Space Telescope history

The Hubble Space Telescope, Edwin Hubble, the name was built by NASA and launched into space in 1990. At the time, astronomers around the world expected great discoveries to be made. With the help of this magnificent telescope, we could see further into space than ever before.

Because people were so excited by Hubble?

With a piece of technology like the Hubble telescope, we could get a much better look into outer space, and learn more about the universe. We might find new black holes and watch billion years back in time for the beginning of our universe.

The Hubble today

Today, this wonderful piece of equipment that has met our expectations. It brings us awe inspiring images and helps us to make new discoveries all the time. With the help of Hubble, we now have definitive proof that dark matter, or energy, is simply that we cannot see with the naked eye.

Did you know that it is estimated that only about ten percent of the universe is visible?

So, why is the Hubble so important? Well before Hubble was launched into space, scientists and astronomers could only learn about space by studying the starlight, and the only photo had been taken here on Earth.

A major step forward in the field of astronomy

With the help of this reflective telescope, discoveries are made every day, and we get spectacular pictures of the space that will take your breath away.

A picture is worth a thousand words

Pictures taken by Hubble are medium-sized images. They are 20 times larger than pictures taken with a digital camera. Even at that size, are clear and full of color.

Some history of Hubble

Hubble's construction started in 1977 and was completed in 1985. 5 years later, on April 25, 1990 Hubble was launched into space. the first images were not so great. NASA later discovered why. The gigantic mirror in the Hubble was too flat on a Board.

In 1993, a camera was added to Hubble, and this solved the problem.
In 1997, Hubble was served a second time and older instruments were replaced.
In October 1997, NASA telescope operations extended through the year 2010.

So it seems as if we have a lot to discover the world of astronomy and space, because this wonderful telescope will continue bringing images for years to come.

Sex in space program NASA-rise and fall

For years, astronauts have traveled into space to observe the effects of gravity on many aspects of human physiology. By muscle mass for general health, astronauts have studied the ways that light can affect the human body. As the methods of space travel become more refined, more space travel become a certainty, and astronauts need to know what to expect. With each test, learn how the body adapts to the unique environment of space without weight. Recent studies, however, have had a new focus. They have studied sex.

Sexual pleasures in space

Astronauts set out to observe the effects of gravity on the experience of sexual pleasures. They called the program "Sex in Space". The exploits of astronaut scholars were required to extend this fundamental aspect of human life, sooner or later. It was logical. Wherever there are people are going to have sexual activity, and sending people into space brings this problem all too important in space with them. The study of carnal pleasures as they are affected by space travel is long overdue. Given the instrumental role that these pleasures play in the human condition, it is surprising that studies have only taken place recently.

Sex and science

Sex may seem to be a topic too taboo for an official mission. It almost feels a bit naughty. The necessary level of political correctness in this day and age is close to prohibit the mixing of science and sex. At best, the meeting of sex and science conjures images of a relationship counselor, helping to bring back the spark in a marriage falling. At worst, it calls forth those terms of pop culture as a sexpert and sexologist, ironic references to experts in matters of sexual relations. These terms often direct the mind towards the entertainment for adults than they do the science. Yet, these astronauts are trained professionals and as longer missions are becoming more commonplace, the astronauts will be bringing with them their physical needs in space. Cannot be expected to abandon their sexuality.

No more sex in space?

Unfortunately, recent NASA program of "Sex in Space", as was so aptly titled, was deleted. The lightness has had unexpected hormonal effects on members of the crew of the ship. The weightless environment increased their sensuality that had further consequences. It turns out that the male members of the crew has undergone a shift in hormones that lead to numerous clashes between them. The two female crew members, however, have not participated in the clashes.

"Sex in Space" program sounds more like a NASA sketch of serious scientific research, but he had a noble goal of understanding sexuality in space. As the science of space travel inches toward technology that allows you to create easier and more accessible than spaceflight, the possibility of heading skyward takes small steps toward becoming a reality for the masses. There's only so much space here on Earth, so one day there will be no choice but to look at the stars.

Science-can you explain to your children what keeps them up in the space station or the Moon?

The question of title over anyone in this, our information age and listen to the answers. Everyone living today have been aware of adventurism: the first space flights, then orbits from Russia and United States; then continue on the Moon (the heart-gripping uncertain of survival of the Apollo 13 astronauts); the first steps of a human on the Moon ("a giant step for mankind"); the exploit of the Space Shuttle (and fiery explosions disastrous); the amazing Assembly of space station complex and gigantic (cooperation between the United States and Russia)! Space results in the past half-century achievements rank with the adventures of story-book of Magellan and Columbus in probing the unknown.

Most everyone knows what gravity is, they have heard the story of Sir Isaac Newton (an Apple fall from a tree), his laws of motion ("a body at rest will remain at rest; a body in motion will stay in motion, traveling in the same direction-in both cases, until an outside force acting on the body. "). So, what is keeping these vehicles in heaven: orbiting mercury and Apollo vehicles of the past, the Space Shuttle and space station today? All will be provisionally mumble "gravity" (maybe there is hope-knowing that gravity is somehow involved, but uncertain about how).

Therefore, the answer to this question: "gravity" is certainly involved (Newton and his apple)-but the severity should impose actually all this hardware orbito (the Moon) to fall to the ground! Why don't they? (If the interrogator takes back any further comment until the questionees answer further; probably half will be venturing so uncertain, "Perhaps there is no gravity in space".)

Then she says (don't laugh, as the goal is to teach, not discredit), "you are quite correct in saying the gravity is involved, however, the force of gravity is always active, no matter how far away from our land. Gravity is always pull toward the center of the Earth, (including humans-measured by our weight on a scale). The force of gravity is an attraction between two masses-in vehicles in orbit, is equal to the product of the masses of the Earth and the object (humans, Shuttle, space station or the Moon), divided by the square of the distance between the centers of mass). The key question is why these items should remain in orbit on Earth; Why not fall upon the Earth? The answer is that they do-they are constantly falling to the ground-they are constantly falling to Earth, but are also travelling so fast around the Earth, gravity is pulling in an orbit on the Earth. In reality, space vehicles in orbit (and moon) are trying to travel in a straight line, however, Earth's gravity pulls them in a circular path orbito (or elliptical).

To be precise, to put the Space Shuttle or any vehicle in orbit, it has rocketed with such speed that the gravitational constant pull strength in an orbit. So, to reach the orbit, the Space Shuttle has to be accelerated and pushed to a horizontal line of approx 18,000 miles per hour-to reach the speed necessary for near-Earth orbit somewhere over a hundred miles altitude. Faster speeds, higher orbit. Since the altitude of the orbit is much higher than the Earth's atmosphere (air molecules are influenced by gravity), orbiting vehicles travel in the vacuum of outer space-so, there is no "drag"-once the horizontal speed and altitude are "synchronized". Therefore, the vehicle orbito (mercury, Apollo, shuttle or moon) will continue to costa in their journeyings orbiting the Earth.

A critique of the next question: once I attain such high velocity and orbit, how did these vehicles make it back to Earth safely-considering the Fiery Meteor trails ploughing through the atmosphere of the Earth from space? How did scientists from space (NASA et al) reach safe return for astronauts on Mercury, Apollo and the Space Shuttle?
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12 April 1981, the Space Shuttle is on the launch pad at Cape Kennedy after nine years and billions of dollars spent in innovative technologies. A team of top technical management of engineering managers aware of all the major systems and sub-systems-by NASA and subcontractors important-has been designated and assembled to witness the launch, purpose: for immediate decisions can be made, techniques should any emergency arise. We have been placed closer to the launch site as it is considered safe-if an explosion occurs during launch or first lift-off (about three miles)-a witness visually first moments. We are sitting on a growing range of wooden benches as if to a high school athletic field.

Everyone is quiet, apprehensive, all knowledge of what could go wrong at technical area (or her); greeting each other with solemn nods. Just recently, many had participated in a thorough briefing of senior NASA officials to the Conference final Flight Readiness Review-as for the possibility, probability and consequences of failure in any area. Everyone speaks in hushed tones. Three kilometres away, flood-powerful lights show the Shuttle standing vertically on the launch pad, the Orbiter (handicapped astronaut vehicle), the Center fuel tank and the two solid Boosters-all a brilliant white beneath the concentration of flood-lights, limned against the dark sky, in the morning.

There is a silence, then the calm, emotionless voice of announcer NASA countdown of seconds, then "lift-off, we have a take-off!" A shiver of excitement ripples through the crowd. Slowly, rises the shuttle assembly; all hold their breaths as fingers fire emanate from three powerful engines and solid rocket boosters. The brilliant discharges stretch gradually as the Shuttle increases slowly-then the elevator clear flames Launchpad-then the vehicle climbs gradually increasing speed and decreasing in size until it is very small, high in the sky and leveling. Then accelerates rapidly, growing smaller and smaller until it's out of sight. Echoing a cheer, as everyone stands up and shouts excitedly, pounding each other's back, on the face of all, a broad smile. Gradually many sit back, breathe deep breaths.

NASA personnel begin all pastoralism in buses, to be taken to the control center for more compliments; looking for a little computer screens; to relax with a coffee and sweet-rolls; Therefore, to be informed by NASA for flight in California Edwards Air Force Base-for the next challenge and uncertainty, a safe reentry and landing.

Science-NASA's Space Shuttle Gamble on safe return to 3000 F (30,000 tiles, $ 10 k each!)

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Whereas the concept for shielding astronauts and their space vehicles from the extremes of reentry heat for the first vehicles in space, Mercury and Apollo, was "overkill" assurance, an excess of ablatable fiberglass and resin to insure safety - for the envisaged Space Transportation System, the designation "Space Shuttle" described the objective - a quick turnaround, with minimum refurbishment of primary subsystems. To insulate the Orbiter from the searing heat of reentry, the idealized solution is a "vacuum", which blocks all heat transference. The vacuum would be encased in a thin glass-wall box-like container - internal stabilization support of the thin, flat glass surfaces would be by quartz filaments (non-thermally conductive and light in weight) "scrunched" into the glass "box", which would then be vacuumized and sealed. Idealizing again, this "package" (tile - containing all functioning elements to achieve optimized thermal insulation) would be as thin as practical (and small in horizontal dimensions). This would accommodate Orbiter surface curvatures - necessary to achieve an overall aerodynamic shape so as to "fly" during the landing phase of a mission. Finally, the tile would be bonded (the cool - insulated bottom) to the vehicle's basic aluminum structure.

To achieve the insulation properties desired, vacuum processing would be essential (actually, a double vacuum became part of the production manufacturing process, developed by NASA and Lockheed Corporation). As every aspect theoretically feasible, the challenge was the smallest practical tile size that was producible in volume. The standard black (high-temperature-exposure) tile is extremely light, six by six inches in size and about an inch and three-quarters in height. The tiles are bonded to the Orbiter structure by standard RTV (Room Temperature Vulcanizing) adhesive.

Square and close-fitting to eliminate even narrow gaps between tiles, thus to preclude pockets of heated air, quartz-fabric "gap-fillers" are stuffed between tiles - a painstakingly tedious job. There are 30,000 black tiles (seen in all photos of a Space Shuttle). The end result was clearly worth the effort - including the monumental cost. The TPS tile system has proved its reliability, taming reentry heat (temperatures of from 2200 to 3000 degrees Fahrenheit).

The reentry heat develops from the compression of atmospheric gas caused by the Orbiter's speed, as it descends from the vacuum of outer space - it is not the result of friction. As the Orbiter speeds down (18,000 mph) into Earth's atmosphere, air molecules are impacted by the Orbiter, causing tiny pulses of heat and drag; this causes wing leading-edge temperatures to rise to from 2200°F to 3000°F (depending upon reentry angle) - during approximately a six minute speed-altitude transition period, and gradually slows the Orbiter down, eventually reaching ground level and landing speeds of a typical aircraft.

The TPS system made the Space Shuttle program possible.

The voice over the loudspeaker was concluding, "So congratulations to all of us on the Shuttle team, STS-2 appears to have been a great success, and - ", Another voice abruptly cut in, "Rockwell Space, Will Mr. (my name) please call Moser (my NASA counterpart) at the Cape."

At mention of my name, I rose from the conference table, looking at my boss, Chief Engineer, and his boss, president of Rockwell Space Division. The president signaled me, then pointed to the door to his office, which was open, his secretary standing in the doorway. She nodded to me and pointed to a phone. I made the call, the operator at the Cape was waiting, and promptly connected me. Our greetings were terse - Moser spoke for about five minutes, I asked a few questions. Then he said, "Cris Kraft is at Edwards, he wants you to drive up now, maybe we can get a head-start on what happened before they ferry Columbia back to the Cape." I said I'd be up at Edwards (Air Force Base) in about two hours.

Back in the conference room, I summarized the call, "Some tile damage was noted on the walk-around-inspection after landing. No indication of a TPS malfunction during reentry, but the tile damage looks unusual - Dr. Kraft (Director, Johnson Space Center at Houston) is up there - they want me to drive up now." The Chief Engineer nodded. "My secretary will call your wife."

I drove automatically, knowing well the freeway route - my mind reviewing what I'd been told. NASA had taken pictures of the damaged tiles on the walk-around - NASA wanted a knowledgeable "eyeball" look before the ferry flight home. The damage looked like chunks of the tile's insides, an inch or two, was missing. And all such damaged tiles seemed to be along the left wing leading edge, at varying distances apart. There was also other typical tile damage, the pits and break-throughs of the thin black glass, as after the STS-1 flight - undoubtedly due to stray bits of gravel, churned up from the concrete launch pad (despite careful vacuuming before each flight). The number of damaged tiles was apparently not too worrisome - however, anything untoward about tiles (Thermal Protective System) had to be thoroughly understood. The cost of the TPS was almost unbelievable, but their function, protecting against fiery reentry, as well as their compactness, permitting the Orbiter to function like an airplane - was what made viable the potential of the Space Shuttle program.

As I drove, I thought of Dr. Chris Kraft and the near-disaster of Apollo 13. His was the voice of calm authority that had buoyed up America and the desperate astronauts aboard, during the hectic days when no-one knew whether the damaged capsule could be "jerry-rigged" for a safe return to Earth. There was a degree of satisfaction in his asking for me - but then NASA had given me the chore of presenting the TPS briefings at all NASA Flight Readiness Reviews for two years. As Assistant Chief Engineer, my responsibility was the Orbiter vehicle structure, everything but the engines and electronic systems: Design, Stress, Aero, Thermo, Dynamics, Weights, and Materials and Processes, which included the tiles.

I turned into Edwards Air Force Base, parked my car, then saw a jeep speeding towards me. The driver was an engineer I recognized, and a security guard. I climbed in and we took off. The Orbiter was where it had landed, roped off, with a half-dozen security people standing guard. I got out of the jeep and walked quickly to it. The sun was bright and I quickly saw what had been described, the line of damaged tiles - six by six inches of pure white, the compressed quartz fibers looking like Styrofoam - in the midst of solid arrays of black tiles.

"So, what do you think?" The voice was familiar. I turned and said, "Hi, Dr. Kraft" We shook hands.

"Never saw anything like it," I said, "nothing like it in all our tests - it's as if a chunk of the quartz filaments broke away from the inside." The engineer handed me a set of photos of the damaged tiles. Together we walked along the wing, then ducked under the ropes to look beneath the wing-fuselage - an almost flat, huge expanse of solid black, not a single damaged tile. As we walked around the vehicle seeing whatever else looked unusual, Dr. Kraft said, "We've got to make an official report to the Administrator, Congress and the press, but I want an engineering analysis first. Send us a top tile engineer to be at the Cape day after tomorrow - we'll get a NASA man also, then, plus you and Moser, I want an internal layout of possible causes in a week."

That's what happened. The investigation became a "detective" scenario, puzzling out clues, conjecturing what could have happened, verification by test. A key factor was the photos of the Shuttle on the launch pad with its adjacent work platform - the night before launch, as a rainstorm drenched platform and Shuttle.

A week later, a briefing was given to the NASA Base Directors and Administrator:

The rainstorm was from a direction which caused a platform on the work-assembly structure to spill overflowing rain-water onto the left wing - Columbia standing vertically in the launch mode. Rainwater, therefore, would have run along the leading edge of the left wing. Occasionally hairline cracks were known to develop through the thin glass outer (black) coating of the tiles: either during manufacture; during the bonding process of attaching each tile to the airframe structure; when stuffing "gap-fillers"; or possibly even during the prior STS-1 flight (close packing of tiles causing occasional excess pressure on the thin glass walls during the vibration of landing). If, therefore, some of the running rainwater encountered a tile with a hairline crack - during the rainy night, some water therefore entered the tile. During the flight mission, the left wing was pointed to deep outer space for many hours, the temperatures of the wing tiles therefore dropping to extremely low values, approaching absolute zero. Water in a tile would therefore hard-freeze into ice, becoming a clump of filamentary quartz - as the ice formed from liquid water, the volumetric expansion would cause internal pressure to be exerted upon the encasing of thin glass. The ice-filamentary clump could therefore crack the glass casing and be ejected from the tile - occurring during one of the following events: upon freezing due to the significant volumetric expansion from fluid to ice; during reentry, when the ice began to melt, becoming a gas, the drastic volume increase bursting the glass casing; when the vehicle went through the sonic boom, the surface jolt of air pressure causing any remaining chunk of solidified filaments to be ejected from the top of the tile; or when the vehicle landed, the vibration shaking any remaining ice-quartz chunks loose. Conclusion: this unusual set of circumstances caused unique damage to a small number of tiles - however, the "thermal protection" function was not compromised, in fact the continued functionality of the damaged tiles adds confidence to the reliability of the overall STS program. Recommendation: when rain precedes a launch, a tarpaulin should be used to protect the tiles.

Reservation of a space flight lately? Here are six questions to ask

In recent years, space travel is becoming an exciting industry, allowing ordinary people to experience the thrill of exploring outer space. Someone who was fascinated by visions of the astronauts, taking their first steps on the Moon might miss the chance to become a pioneer of space themselves. If you are one of the many with an interest in space exploration, there are many things to consider before taking the plunge.

Before making a commitment to a trip in space, might be better to find the answers to these questions. Here there are six main reasons to wait before you book your space.

1) to make sure its safe and others did before.

One of the reasons first to wait for the decision is to find out if others have quietly made the trip themselves. Since very few people will be able to make the trip, you should consider waiting for some travel to be completed before going ahead with your travel plans. Since the space tourism is relatively new, you'll want to make sure it is secure.

2) If you can afford the high cost is currently $ 95,000 to $ 200,000?

From RocketShip Tours Lynx program to $ 95,000

Space adventures and the Armadillo Aerospace to $102,000

Virgin Galactic SpaceShipTwo to $ 200,000

3) waiting to see if it will cost.

Even if space travel is accessible to civilians, it is certainly not something that everyone can afford. The average ticket for a flight to the international space station will cost more than 30 million dollars, making it far from reach for most people. Before you can make the trip, it is likely that you will need to take the time to save money to pay the Bill. It is also a good idea to wait for prices to fall. There are very limited in space tourism as its a new industry. With these limitations, which are high prices should go down when most businesses offer tickets for space flight. An option most convenient for you maybe waiting for prices to fall.

4) to see how others have done on their experience in space.

It is also a good idea to take the time to examine the first pioneers in space and their experiences with travel in space. Be prepared to learn as much as possible and through the qualification programme offered.

5) to be prepared and meet all the qualifications.

Another aspect of preparation is to ensure that your physical health is such that it will pass the requirements for the trip. Being in good health will help you avoid many common problems that can occur in flight.

6) to make sure that you have verified all of the programs available and choose the best one.

We suggest that you also take the time to make sure you find the best program with the probe ideal for you. Once you can afford the trip and have done in a way that is right for you, it is crucial to explore all your options to select the best program available to fully enjoy the experience.

However, there are a few of you who want to be the first space pioneers, the daredevils and choose to take any risks for bragging rights and perhaps see yourself listed in the hall of fame civilian space flight, if ever? For those of you who would accept the challenge, that wait just admire!

Panspermia-life from space

The origin of life is a riddle for that naturalism has no reply. For this reason many have dismissed the naturalistic explanation. Those who remain in naturalistic field usually say that one of two things. Some told of life came from space. Others say that it is not.

Spores or microspores are found on meteorites and some indication of these spores are turning around other planets. It is impossible to prove or disprove their theory. Perhaps simply harvest these meteorites spores when they entered Earth's atmosphere.

That brings up the question: If the spores are really drifting around out there in space, as did never escape the gravitational field of planet?

Remember, naturalists argue atoms by chance combined to produce life. Without gravity, the possibility of any atoms combining is approximately zero. And if the spores never somehow make space, they would be subjected to radiation, heat and cold, serious. Can survive all this? If so, when the spores are swallowed up in Earth's atmosphere, what is to prevent them from burning on the voice?

Because of these difficulties, most scientists say that life on Earth, probably started here rather than elsewhere. Also, as we have seen, all 24 chemical molecules found in living organisms are native to Earth natural elements. Therefore, you do not need to look beyond this planet for the origins of life.

Although the idea of "spores from space" were true, it would solve anything. Panspermia, as it is called the theory, merely pushes the mysterious beginnings of life back in another place, another world. If you have enough imagination, one can imagine spores drifting serenely together from a planet in another solar system build.

But why stop there? By whim, we say that some enterprising spores made his way from one end of the universe to another. Still, they had to start somewhere. Somewhere in this universe that spores had a sphere that you could call home. There, they had their origins. There, they were both accidents or were designed. Must be one or the other.

Most researchers agree that Panspermia is improvable and irrelevant. Then how do you account for the origin of life? Pure and simple, do not do. Eventually, they believe that some more bits of information come down the Pike. And shows you how life might have made its way through natural means. Some future investigation or experiment will exonerate their faith in naturalism.

A few things must be said here. First, no investigation or experimentation can ever prove that life began in any particular way. The maximum that we can do is offer a theoretical possibility. Namely, could succeed this or that way. Secondly, the naturalists are not ignorant. Too realize that the preponderance of evidence supports the design. However, they are very willing to reject the fundamental data that are unpleasant and their confidence in future events, hoping to more favorable news.

Isn't that a scientific approach. In fact, it is not science at all.

Quote of the day: "Fallacies do not cease to be fallacies because they become fashionable." English author g. k. Chesterton (1874- -1936)

Rescue mission amazing Hubble Space Telescope

The Hubble, American astronomer Edwin Hubble, the name was launched into orbit in 1990. Adrift in orbit for over 16 years, Hubble has stopped working and needed serious repairs. All new planets, galaxies and star clusters that we see today in high-definition resolutions are all made possible because the Hubble space telescope.

Although Hubble is the most advanced and expensive equipment into orbit nearly circular of our land. No matter what, people seem to still think it was worth every penny. Create and send Hubble in its orbit costs around $ 10billion. Hubble cost NASA an additional $ 1.1billion only for the Hubble repair mission. Repairs would not be necessary if outer space was not a hostile place. The low pressure space makes it impossible for humans to survive; spacesuits are used to stay alive during all the missions of Eva.

Scientist couldn't leave the telescope go; Hubble was simply a breakthrough in science. The technology used for the telescope is highly advanced; all parts of the telescope were done to perfection. The conditions of space always win until we discover that perfect materials to use, such as tools, nuts and bolts for example.

Hubble is 353 km above our heads; the telescope takes just 97 minutes to orbit the Earth. Hubble has opened a new world and we look where no man, woman or child has never watched before. Hubble has also shown that black holes really exist! Guess what there is thousands of them! Further u look further back in time, you can go, we can also see how stars are born and how long before he died. Thanks to the wonders of the Internet, everyone on Earth has access to view Hubble's amazing images. Everyone gets to enjoy amazing Hubble's discoveries in the blink of an eye.

Space repairs were to take place, in order to continue receiving new, never before seen images from Hubble. Although a simple small mistake could ruin the entire mission, yet there was a chance to Fix Hubble and scientists had to take that chance. Fortunately they did and Hubble is back unearthing new discoveries.

The Hubble telescope on is optical. In this project, the light is collected by a parabolic mirror. Once collected, the light is reflected off a mirror convex hyperbolic. Then finally reflected through a hole in the primary mirror to the eyepiece.

The Hubble-mirrors are designed for much higher specifications required to operate in the UV range, as well as visible light. Hubble uses a combination of gyroscopes and the thrusters to maintain and modify its position in orbit.

I can go into space for under $ 100,000?

Recently, in 2007, space travel became a possibility for civilians. In spite of risks that come with such experience, can be pretty sure, as long as they are taken appropriate security measures. How to interest the experience grew, it became a more realistic option for those who thought it could never be able to afford it. The general thinking is that space travel are extremely expensive and unattainable for most. This misconception is due to confusion about the different types of travel that are available.

Flights to the international space station, which are poorly provided by space adventures on the Russian Soyuz rocket, are currently more expensive trips. The cost for this type of travel varies from $ 30-space $ 55 million, with EVA (spacewalk), making it impossible for most. We will not include the $ 150 million in flight circumnavigational Moon recently anonymously by space adventures with no date of departure. Flights of space offered by companies like Virgin Galactic and XCOR are a relatively short trip by about 200,000 to 330,000 m above the ground. That means, that fly to the edge of space and be able to see the curvature of the Earth and under the Earth.

You can also experience all the excitement of travel, lightness, rocket thrust and G-forces for a very low price, this means that more people can afford it and decide if it's right for them. Compared to the 30 million or more it would cost to fly to the international space station, looks pretty amazing that these companies offer suborbital space starting at only $ 95,000. This means that you can enjoy all the excitement of space travel for less than 1/10 the cost of orbital alternatives. If you've ever wondered what it would be like to feel the weightlessness of outer space and look out and almost touch the universe, can finally find out for yourself. Now is the perfect time to secure your space.

For under $ 100,000 can be done. With only a deposit of $ 20,000, you can begin your trip. Complete the medical questionnaire and traveling out West. Experience a thrilling flight altitude and an aerobic to get the feeling of what your future has in store experience. Plan your future spaceflight soon and become a part of the history of spaceflight.

Kennedy Space Center-a "must see" location in Central Florida

When you mention the words "Orlando vacation" to most people they think of Disney World and other theme parks in Central Florida. The imagination and creative effort that were put in parks is incredible and has attracted visitors from all over the world. However, the reality sometimes is just as exciting as imagination and nowhere is this more evident than at the Kennedy Space Center.

If you are visiting Orlando, then you should certainly put aside some time to visit the Space Center. Let me introduce some of the attractions that have made the Kennedy Space Center a great success with visitors in Florida.

Expeditions to the Moon in the 1970s are a landmark for humanity and you can get a first hand view of the technology that made possible these flights to Saturn 5. Here you can watch a rocket bottom scale that measures more than 360 meters tall and weighs in at 6.2 million pounds. You can not only get a look at rocket mammoth but also take a simulated trip to the Moon and get up close with a detailed statement.

You can also go further in the history of space travel in the early history section of the space center space. The first Mercury and Gemini space capsules are on display together with the control panel that mission controllers used to guide the first space flights.

Almost everyone is fascinated by the close of the Earth, the red planet Mars and a section devoted to the 1976 Viking landings, let's take a trip to Mars in a simulated visit that traces the route taken by the Viking probes without crew. You can also touch a piece of Mars, because a meteor that originated from Mars is also on display.

Have you ever wondered what it feels like to be an astronaut on a shuttle flight? If so, then make sure you visit the Shuttle Launch Simulator. The whole room vibrates as a Shuttle takes off and when it "reaches orbit" you will get a view of astronauts on Earth.

Speaking of astronauts, you can meet an astronaut in space. Throughout the year astronauts from mercury, Gemini, Apollo and the Shuttle era they meet with visitors.

During the 50 years of age space our astronauts and spacecraft took the dramatic footage of outer space. You can see the best shots so spectacular IMAX 3D theatre and really get an idea of what it's like an astronaut.

There is much to see at Kennedy Space Center and the best way to make sure you see that everything is to take a guided tour of the facility on a bus that stops at all the main facilities of the Centre. The first bus leads to 9:30 and there are continuous throughout the day.
As you leave the Centre that you can pick up a souvenir at the space shop. You can choose from over 8000 items of memorabilia.

This is just a sample of what you can expect at the Centre of the space, so be sure to visit this fun and educational attraction during your stay in Central Florida.