fromBusiness Insider
1 day agoPhotos show what life is like on the International Space Station, from sleeping arrangements to haircuts
Ask any astronaut who has spent extended periods in the International Space Station what the most challenging part was, and they will probably say missing friends and family. While there are plenty of amazing and unique experiences, life in space comes with other little challenges, too - try getting your hair to stay flat without gravity or wearing the same outfit for days on end.
Science