space travel project
when did this event occur when the first man went in space?
who was the first woman in space?
Soviet cosmonaut Valentina Tereshkova became the first woman to fly to space when she launched on the Vostok 6 mission June 16, 1963. Valentina Tereshkova was the first woman to go into space when she flew Vostok 6 in 1963. She spent almost three days in space and orbited Earth 48 times.Jun 14, 2013
when did this event occur?
when was the first artificial satlelite?
History changed on October 4, 1957, when the Soviet Union successfully launched Sputnik I. The world's first artificial satellite was about the size of a beach ball (58 cm.or 22.8 inches in diameter), weighed only 83.6 kg. or 183.9 pounds, and took about 98 minutes to orbit the Earth on its elliptical path.
when did this event occur?
why was john glenn jr. so important in american space programs?
They had to be test pilot school graduates in excellent physical shape, less than 40 years old, shorter than 5 feet 11 inches, qualified jet pilots, and they had to have at least 1,500 hours flying time and bachelors' degrees in engineering. Glenn met all the requirements.
He also had a reputation as one of the best test pilots in the country. In July 1957, he had set a transcontinental speed record by flying from Los Angeles to New York in 3 hours and 23 minutes. It was the first transcontinental flight to average supersonic speed.
how did dr.wernher von braun further americans space programs ?
Wernher von Braun (1912–1977) was one of the most important rocket developers and champions of space exploration during the period between the 1930s and the 1970s. As a youth he became enamored with the possibilities of space exploration by reading the science fiction of Jules Verne and H.G. Wells, and from the science fact writings of Hermann Oberth, whose 1923 classic study, Die Rakete zu den Planetenräumen (By Rocket to Space), prompted young von Braun to master calculus and trigonometry so he could understand the physics of rocketry. From his teenage years, von Braun had held a keen interest in space flight, becoming involved in the German rocket society, Verein fur Raumschiffarht (VfR), as early as 1929. As a means of furthering his desire to build large and capable rockets, in 1932 he went to work for the German army to develop ballistic missiles. While engaged in this work, von Braun received a Ph.D. in physics on July 27, 1934
what are the names of the major space projects in recent history?
"An Act to provide for research into the problems of flight within and outside the Earth's atmosphere, and for other purposes." With this simple preamble, the Congress and the President of the United States created the National Aeronautics and Space Administration (NASA) on October 1, 1958. NASA's birth was directly related to the pressures of national defense. After World War II, the United States and the Soviet Union were engaged in the Cold War, a broad contest over the ideologies and allegiances of the nonaligned nations. During this period, space exploration emerged as a major area of contest and became known as the space race.
During the late 1940s, the Department of Defense pursued research and rocketry and upper atmospheric sciences as a means of assuring American leadership in technology. A major step forward came when President Dwight D. Eisenhower approved a plan to orbit a scientific satellite as part of the International Geophysical Year (IGY) for the period, July 1, 1957 to December 31, 1958, a cooperative effort to gather scientific data about the Earth. The Soviet Union quickly followed suit, announcing plans to orbit its own satellite.
what did each program study?
The Space Studies Program (SSP) is an intense nine-week course for postgraduate students and professionals of all disciplines. The curriculum covers the principal space related fields, both non-technical and technical and ranges from policy and law, business and management and humanities to life sciences, engineering, physical sciences and space applications. The shared experience of an international, interactive working environment is an ideal networking forum leading to the creation of an extensive, international, multidisciplinary professional network.
who was the first american in space?
Alan B. Shepard
First American in Space. On May 5, 1961, Mercury Astronaut Alan B. Shepard, Jr. (right, headed to launch) blasted off in his Freedom 7 capsule atop a Mercury-Redstone rocket (left). His 15-minute sub-orbital flight made him the first American in space.
who was the first person to land on the moon?
when this event occur?
what was the name of the first american in space station?
In May 1973, the U.S. launched the Skylab space station atop a Saturn V rocket similar to those that took astronauts to the Moon. The rocket’s third stage was modified to become an orbital workshop and living quarters for three- person crews. Non-reusable Apollo spacecraft originally designed for Moon missions ferried astronauts to and from the station. Skylab hosted three different crews for stays of 28, 56, and 84 days. Skylab astronauts conducted medical tests and studied microgravity’s influence on fluid and material properties. The crews also made astronomical, solar, and Earth observations. Long-duration microgravity research begun on Skylab will continue and be refined on the International Space Station.
Skylab proved that humans could live and work in space for extended periods. The station also demonstrated the importance of human involvement in construction and upkeep of orbital assets–the first Skylab crew performed emergency spacewalks to free a solar array jammed during the station’s launch.
Skylab was not designed for resupply, refueling, or independent reboost. When the last Skylab crew headed home in February 1974, NASA proposed sending the Space Shuttle to boost Skylab to a higher orbit or even to refurbish and reuse the station. But greater than expected solar activity expanded Earth’s atmosphere, hastening Skylab’s fall from orbit, and shuttle development fell behind schedule. Skylab reentered Earth’s atmosphere in 1979.
what was the major international space project currently?
about 23 hours ago
The orbiting Expedition 43 trio focused on science work Monday as another crew counts down to its launch Friday afternoon to the International Space Station. Commander Terry Virts and Flight Engineers Samantha Cristoforetti and Anton Shkaplerov have been in space for 120 days. Virts and Cristoforetti participated in their 120 day medical tests.
what are the possible means of travel in future travel
During more than 40 years of spaceflight, a lot of things have changed. Today's Space Shuttle is a luxury ship compared to the Mercury capsules that carried the first American astronauts into space. Forty years ago, a lot of people might have had a hard time believing that Americans and Russians would be living together in space on one Space Station. Space probes have visited every planet except Pluto, and a mission there is currently being planned.
One thing that has changed very little, however, is the way rockets work. While different fuels have been used, and current rocket engines are more high-tech than their early predecessors, the basic concepts involved are basically the same. But, NASA researchers are currently working on a way to change that, as well.
What should a future spacecraft engine be able to do? Certainly, one major goal would be for it to allow spacecraft to travel through the solar system more quickly than they can now. While a lot of things have changed in over 40 years, today's spacecraft are still traveling at about the same speed that John Glenn did when he became the first American to orbit the Earth in 1962. One possible way to change that would be the Variable Specific Impulse Magnetoplasma Rocket (VASIMR). Not only would VASIMR allow for faster space travel, it would have some pretty incredible side benefits, as well. For example, NASA researchers believe that VASIMR would be able to travel to Mars much more quickly than a contemporary chemical-powered rocket, and then, once there, to refuel on Mars for the return flight to Earth. The VASIMR engine could also even help protect astronauts from the dangerous effects of radiation during their trip. In the less-distant future, VASIMR could even help keep the International Space Station (ISS) in orbit without requiring extra fuel to be brought up from Earth
what are the possible ways to stay in space for an extended period of time
But most of us will be staying in space for a holiday, not working, and for that zero G is fun. Even the most ordinary activities like eating and drinking, having a bath, moving around your room or along a corridor, undressing and getting into bed (with or without a partner) all become new and entertaining in zero G. Children are sure to love it! And once sports facilities are available, a whole new range of activities will be possible.
Living in space for longer periods like a few months or permanently, is more complex, as you have to take precautions against the long-term effects of zero-G and cosmic rays. Living in space for just a few days as a tourist you won't have to worry about most of this.
The fact is that anyone can live in space for a few weeks without any problems, without any ill effects, and in doing so they will have endless opportunity to enjoy the pleasures of zero G.