Smithsonian Magazine on MSN11h
Two Trailblazing Spacewalks in 1965 Opened the Door to Decades of Astronauts Pushing the Limits of Their Capabilities
Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...
SpaceX Dragon undocks from ISS in mission to get NASA astronauts back to Earth
NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...