When Do Astronauts Have to Wear Spacesuits?

Astronauts must wear spacesuits whenever they leave a spacecraft and are exposed to the environment of space. In space, there is no air to breath and no air pressure. Space is extremely cold and filled with dangerous radiation.

Why do astronauts wear spacesuits?

A spacesuit protects astronauts from those extreme temperatures. Spacesuits also supply astronauts with oxygen to breathe while they are in the vacuum of space. They contain water to drink during spacewalks. They protect astronauts from being injured from impacts of small bits of space dust.

Do astronauts wear diapers?

Because they can't simply drop their space suit and go, astronauts typically use a superabsorbent adult diaper. ... Astronauts use adult diapers during take-offs and landings as well. After the spacewalk, the astronauts remove the diapers and dispose of them in a storage area in the craft.