Kate Rubins just scienced the @$!# out of the International Space Station
reader comments 4 Share this story Say hello to Kate Rubins, a molecular biologist who just spent four months on the International Space Station. This gallery explores some of her work there. NASA What do you do with your human health science samples such as blood, urine, and saliva? Store them in the Minus Eighty-Degree Laboratory Freezer for return...