throw moon rocks at the ship so that it gets the attention of the people in the space shuttle
X-15 Actually, while the X-15 WAS technically the first US craft to enter space (it flew higher than 50 statute miles on several occasions) it only carried one pilot. The first US spacecraft to carry more than one astronaut was Gemini 3, launched on March 23rd, 1965 and crewed by commander V. I. "Gus" Grissom and pilot John W. Young.
The first manned Orion mission is expected to be some time in 2015; though there will be several more unmanned test flights before then.
Several advantages; mainly:A human needs food, air, and protection. An unmanned craft needs none of these; its use of energy and other "extras" is much less than for a human.An unmanned craft can be sacrificed; there is no moral obligation to return it safely to Earth.In summary, all this makes an unmanned spacecraft much cheaper than a manned spacecraft.
Yuri Gagarin, a soviet cosmonaut, was the first man in space. He was killed in an airplane training accident about 10 years after his historic flight. Alan Shepard was the first American astronaut. He died of leukemia in 1998, at about 74 years old.
I'm not sure exactly what you mean by "losses". In terms of people and spacecraft, there have been three fatal accidents; the ramp fire of Apollo 1 that killed 3 astronauts, and the losses of the space shuttles Challenger and Discovery. There have also been several aircraft accidents that have killed members of the Astronaut Corps. In terms of prestige and influence, NASA has gone from being technically adept to also-rans. Their last four rocket programs have all been economic failures, and NASA is widely criticized for being a make-work jobs program designed to keep Apollo-era engineers employed until retirement instead of being a SPACE program devoted to trying new and innovative things.
yes several
X-15 Actually, while the X-15 WAS technically the first US craft to enter space (it flew higher than 50 statute miles on several occasions) it only carried one pilot. The first US spacecraft to carry more than one astronaut was Gemini 3, launched on March 23rd, 1965 and crewed by commander V. I. "Gus" Grissom and pilot John W. Young.
Assuming the astronaut is doing a spacewalk, if s/he is not provided with an alternate oxygen source within several minutes, the astronaut will die of asphyxia.
No. "Gemini" can refer to two different things; the constellation, or the 2nd generation US spacecraft.The constellation Gemini is a pattern of stars in the sky; it isn't one thing, and it is composed of several stars at varying distances from the Sun. The constellation Gemini is represented as the "twins".The Gemini spacecraft came after the 1st generation "Mercury" capsules, which carried a single astronaut. The Gemini spacecraft carried, as the name implies, two astronauts. The Gemini spacecraft orbited the Earth.
One example of a girl astronaut is Peggy Whitson. She is a retired NASA astronaut who holds many records, including the record for the most cumulative time spent in space by an American astronaut.
Dawn is a NASA spacecraft that was launched on September 27, 2007 with the cooperation of several European nations. The spacecraft was designed and built by Orbital Sciences Corp. of Dulles, Va. over a period of several years.
A person can find videos of cars drifting in several different places. Some of these places include YouTube, Vimeo, Wimp, Tuning Linx, and Street Fire.
It depends what you mean. The USSR landed several spacecraft there.
Which spacecraft? "Spacecraft" can refer to either rockets or their payloads. In both cases, the answer depends on which contractors were selected to built different parts of the vehicle or satellite. NASA also has its own facilities for spacecraft development and testing, scattered among the agency's centers in several states.
Several. Here is a list: http://www.aerospaceguide.net/spaceexploration/gemini.html
There were several Lunar Landers. The first manned Lunar Lander was the 'Eagle.'
Each manned Mercury launch carried a single astronaut. Gemini ... two Apollo ... three Shuttle ... several