Scientists Looking For Invisible Dark Matter Can't Find AnyScientists came up empty-handed in their search for an elusive dark matter that helps galaxies form.
First Virus-Hunter In Space To Test Device To Decode DNAA new space station astronaut will be testing a pocket-sized device to decode DNA - tossing the top-level biosafety suits she wore for work on Earth.
NASA's Juno Spacecraft Sends Back First Image Of Jupiter, MoonsNASA’s Juno Spacecraft has sent back its first image of Jupiter from orbit.
NASA Makes History With Jupiter Orbit MissionNASA is celebrating its history-making mission into Jupiter's orbit.
NASA's Juno Spacecraft Prepares For Cosmic Date With JupiterA solar-powered spacecraft is headed toward Jupiter for what will be the closest encounter with our solar system's biggest planet.
NASA Hits Snag While Inflating New Room At Space Station NASA hit a bump while inflating a new room at the International Space Station on Thursday. The snag put everything on hold for at least a day.
Scientists Get Money To Study Astronaut MemoryTwo University of Central Florida professors were awarded $900, 000 to study how the memory of astronauts changes during long missions in space.
Mercury Makes Rare Trip Across The SunIn a super rare occurrence, Mercury will move across the sun Monday.
SpaceX Lands Rocket At Sea 2nd Time After Satellite LaunchAerospace upstart SpaceX has successfully landed a rocket on an ocean platform on Friday for the second month in a row.
British Astronaut Set To Run London Marathon From SpaceBritain's first official astronaut will run the London Marathon from space.
SpaceX Back In Delivery Business With Futuristic Pop-Up RoomSpaceX is back in the delivery business for NASA and it already is getting more attention over its first ever inflatable room built for astronauts.
Star Astronaut Scott Kelly: Time Right To Retire From NASAAfter 20-year career with NASA and a record-breaking 340 straight days in space, astronaut Scott Kelly announced he is retiring.
Hubble Telescope Breaks Record, Spots Farthest GalaxyThe Hubble Space Telescope has broken a major record.
NASA Spaceman Back From Record Year Flight; Gives Thumbs UpAstronaut Scott Kelly is back on earth Wednesday after spending a year in space.
Scientists Release New Image Of The Milky Way Scientists have released a new image of the Milky Way.