If an astronaut in space took his helmet off for a second, what would happen?
What would happen to an astronaut who took their helmet off in space for a few seconds?
What would the crew do if an astronaut was disconnected from the tether while outside the ISS? What would happen to the air that escapes a space station? What would happen if astronauts tried to walk on Mars without a space suit? If, during the Apollo missions, astronaut(s) became stranded on the surface; do you think we would have ever been able to recover the bodies later? If an astronaut got separated from his spacecraft and began floating through space, to what extent would we try to save him or her? How far would NASA/the government go to save him or her? What would happen if the earth lost its gravity for 10 seconds or so? What are the last things an astronaut does before going into space? What would happen if Earth lost its gravity for like 5 seconds and gained it immediately after 5 seconds? What happens if an astronaut commits murder in space? What happens if the earth lost gravity for 5 seconds? What would happen if Apollo 10 astronauts ignored ground control and actually landed on the Moon? Do astronauts worry about their safety in space? Lets say that gravity turned off for 5 minutes max. What would happen to earth and the people on it? How could the astronauts possibly smell space, since their insides would explode if opened to space? What happens if astronauts out on a space walk want to go to the toilet? Have the astronauts ever done drugs in space? Are there any instances of an astronaut committing trivial mistakes resulting in serious consequences? If I suddenly get teleported to Mars without any space suit or anything. What would happen to me in the first 10 minutes? What would happen if only the Earth lost gravity for one second? Could space-time be intentionally bent in front of a spacecraft to make it travel through space faster? Can astronauts in space masturbate? What do astronauts do in outer space? What would happen if the Earth went into a zero gravity state for 10 seconds? Were there accidents in outer space? How was the first astronaut suit designed if no man has ever been to space then? How do the astronauts practise for zero gravity on earth? Robert Frost: How do astronauts practise working in zero gravity on Earth? At the bare minimum what gear would be necessary to survive 10 minutes in outer space? How would NASA have saved the STS 107 crew if they found out, halfway through the mission, that the shuttle was too damaged to return to earth? What do astronauts do while on the ISS?