ScienceNASA cancels test flight of Mars-bound LDSD flying saucer due to bad weather The scheduled tests today of NASA's flying saucer heading to Mars have been cancelled. Pictured here, the LDSD being prepared for supersonic tests off the coast of Hawaii.by James Maynard
ScienceAlien over Hawaii? No. It's NASA's Mars flying saucer testing it's parachuteby Alexander Saltarin
ScienceSpaceX Dragon V2 reusable spacecraft eyes 2017 launch: Who needs Russia when we have Elon Musk?by James Maynard
ScienceUnusual NASA experiment will offer insight into how space travel affects twinsby James Maynard
ScienceNASA Global Selfie is mother of all selfies: 36,422 Earth Day photos show one big, beautiful worldby Jim Algar
ScienceNASA wants citizen scientists to take control over and rescue derelict satelliteby James Maynard