The spacecraft that astronauts go up in, have their own life support systems which regulate conditions to keep the spacecraft hospitable.
Ask a astronaut....
Outer Space Astronauts - 2009 Diplomatic Hat 1-1 is rated/received certificates of: USA:TV-14
Yes. Extra Fact: When in space, no one can hear you scream.
NASA occasionally sends out space probes instead of humans because astronauts could not survive on some of the places that space probes are sent to.
cosmic rays
with space suits
They study how long to get to planets and if there is life in outer space.
radar
The Apollo 13 astronauts were not on the space shuttle.
These are the suits that the astronauts wear when they travel to outer space.
Because there is zero gravity in space
no
There are several problems met by astronauts in outer space. These problems include oxygen, radiation, gravity, weight, temperature, and food.
Astronauts are, if you like putting it this way, 'space people'. They fly in rockets and shoot to outer space and study it up there.
Because space is a vacuum.
Like fine wine.
yes they can