NASA astronaut Scott Kelly spent nearly a year in space so the agency could study the long-term effects on the human body, in preparation for longer missions that could one day take us to Mars and beyond. Upon his return, he discovered his overall health was not to be what it used to be — …
Space travel is dangerous for a lot of very obvious reasons — traveling off of Earth on a rocket has its risks, after all — but even when everything goes well it seems that a brief stay in space has the potential to alter a person’s very DNA. That’s the takeaway from a long-term NASA …
Former NASA astronaut Scott Kelly is a true veteran of extraterrestrial living. Having spent over 500 days in space, Kelly knows a thing or two about killing time between the various duties aboard the International Space Station. So, what does a seasoned astronaut do to relax while floating some 250 miles above the Earth? Binge-watch …
