Skip to Content
Komando picks

How astronauts train for a worst-case spacewalk

Astronauts must be some of the bravest people on (or off) the planet. Every day they perform their jobs, they face extreme risk in the most hostile environment imaginable: outer space. If you’ve ever seen the movie “Gravity,” you’ll know how harsh survival can be outside of Earth. Watch how NASA prepares trainee astronauts for space disasters using VR and robotics. It’s out of this world!

Watch next video How to fossilize ... yourself

Refer friends, earn rewards

Share your source of digital lifestyle news, tips and advice with friends and family, and you'll be on your way to earning awesome rewards!

Get started