Home » BBC News - Technology » technology news » The Nasa astronauts on a mythical mission to Mars moon The Nasa astronauts on a mythical mission to Mars moon Unknown 1:54 AM BBC News - Technology technology news Nasa is trying to understand how humans behave when confined together for a long period of time. from BBC News - Technology https://ift.tt/2Y1uAQJ Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati