space suits
They wear space suits
These are the suits that the astronauts wear when they travel to outer space.
No the astronauts wear their space suits when they are launched, but they remove them later.
A space suit.
Astronauts travel in space and escape earth's atmosphere by wearing gravity resistant suits and traveling to outer space in a space shuttle that is insulated against the elements.
As astronauts reach in space, they are given the command that they can remove their heavy suits and change their clothes. They wear the same clothes as they wear on earth, once they reach perfectly in space.
Astronauts wear specialized space suits in space to protect them from the vacuum, extreme temperatures, and radiation. These suits provide life support systems, communications, and mobility for astronauts during spacewalks or other tasks outside the spacecraft. Inside the spacecraft, astronauts typically wear comfortable clothing similar to what you might wear on Earth.
Astronauts wear special costumes, commonly referred to as "space suits" that protect them from the rays of the sun and gasses depending on which planet they are on. Space suits are airtight and also keep them warm while in the freezing vacuums of space, and cool inthe scorching sun. They wear a tinted glass for their face, not to be blinded by the glare.
so they can breathe
Astronauts can perform their space walk and move around as if nothing is happening while the space station is traveling at 17,500 miles per hour, because there is no gravity. This keeps them from feeling the fast speed.
If they don't they will suffocate from lack of oxygen in space.
No one being able to hear them scream.