NASA Astronaut Kate Rubins, First to Sequence DNA in Space, Retires

NASA astronaut and microbiologist Kate Rubins retired Monday after 16 years with the agency. During her time with NASA, Rubins completed two long-duration missions aboard the International Space Station, logging 300 days in space and conducting four spacewalks. “I want to extend my sincere gratitude to Kate for her dedication to the advancement of human spaceflight,” […]