CNN CNN Newsroom With Brooke Baldwin March 27, 2015 19:48:00
Awesome. sanjay gupta we're going to bring you back in. you were talking about what happens to the body and we only know if you've been in space six months. if you had scott kelly in front of you after six months what are kinds of questions you'd ask him about how he's doing is this. >> there's all sorts of different organ systems you're curious about. i should say brooke when you look at this the real question a lot are asking is it takes nine months to fly to mars. a lot of scientific study and inquiry questions people are trying to ask revolve around that. nine months to get there and missi...