Mission Profile: Best friend astronauts making history together
The Demo-2 astronauts will spend anywhere from 30 to 119 days at the International Space Station. NASA and Space-X haven't decided just how long this mission is going to last.
The Demo-2 astronauts will spend anywhere from 30 to 119 days at the International Space Station. NASA and Space-X haven't decided just how long this mission is going to last.