We haven't spent all that much time on the moon. Only 12 people have ever set foot on the lunar surface, after all. But when we do finally return, we'll want to make sure we've planned for every possibility. In the event of an emergency, NASA is making sure our astronauts will be ready to respond.
I've Fallen and I Can't Get Up!
Hoist Me Up, Scotty
NEEMO 21: An analogue mission to Mars
Share the knowledge!
Written by Joanie Faletto November 13, 2017
Wake up with the smartest email in your inbox.
Our best articles a few times a week.