Find out everything needed for astronauts to ‘walk’ in space
The adverse conditions of space, such as the cold and the lack of gravity and oxygen, make astronauts' work dangerous and difficult, especially when they have to work outside the space station or their spacecraft.
Astronauts can only survive in space if they wear a special suit with jet thrusters that provides them with air to breathe and remove exhaled CO². And they undergo training on Earth in special pools to replicate the lack of gravity.
NASA has been working on improving the clothing worn by astronauts. “We haven't had a new suit since the suits we designed for the space shuttle, and those suits are currently in use on the space station.