Applying
Do you need to be healthy to be an astronaut?
Yes, you must be able to successfully complete the NASA long-duration flight astronaut physical.
How long does astronaut training last?
2 years
Do astronauts cook their own food in space?
No, all their food is precooked and prepackaged.
Do you need to know how to fly a plane to become an astronaut?
No, though some positions you do.
Is physical training part of astronaut training?
Yes, you must meet the health standards to go into space.
How long is a normal mission to space?
6 months
less than 0.1%
They practice underwater.
Is air quality important on the space station?
Yes, if the air quality is not up to standard is could effect the health of the astronauts.
What type of education must you have to become an astronaut?
Have a master’s degree* in a STEM field, including engineering, biological science, physical science, computer science or mathematics, from an accredited institution
How do astronauts train for being in space with no gravity?
By being in a plane while it is free falling gives the same sensation.
What do Mission Specialists do?
Mission specialists are the flight engineers assigned to conduct spacewalks, perform robotics tasks and conduct scientific research.