
NASA’s Christina Koch just broke a record for women in space
NASA’s Christina Koch hasn’t been on Earth since March 14th, 2019. That day, Koch joined fellow NASA astronaut Nick Hague and Aleksey Ovchinin of Roscosmos on a trip to the International Space Station. During her already impressive stint in space, Koch participated in the first-ever all-female spacewalk, and now she has another feather in her …