The space shuttle Endeavour is featured in this image photographed by an Expedition 22 crew member on the International Space Station soon after the shuttle and station began their post-undocking relative separation. Undocking of the two spacecraft occurr
Wind at Work on NASA's Mars Reconnaissance Orbiter Wind is one of the most active forces shaping Mars’ surface in today’s climate. The wind has carved the features we call “yardangs,” one of many in this scene, and deposited sand on the floor of
Russian space officials say Russia may build its own orbital space station after The project will be given the go-ahead in the event Russia’s partners on the International Space Station fail to agree to extend the useful life of the ISS.