NASA Spacecraft Confirms Theories, Sees Surprises at Mercury

NASA scientists are making new discoveries about the planet Mercury.

NASA’S Chandra Finds Massive Black Holes Common In Early Universe

Using the deepest X-ray image ever taken, astronomers found the first direct evidence that massive black…

NASA Releasing First Ever Spacecraft Orbital Views Of Mercury

NASA will host a news conference at 1 p.m. EDT on Thursday, June 16, to reveal…

NASA Holds Teleconference About Conditions At Edge Of Solar System

NASA will host a media teleconference at 1 p.m. EDT on Thursday, June 9, to discuss…

Tweetup At NASA’s Jet Propulsion Laboratory Previews 2011 Missions

News media representatives are invited to cover a Tweetup hosted by NASA's Jet Propulsion Laboratory in…

NASA-Funded Scientists Make Lunar Watershed Discovery

A team of NASA-funded researchers has measured for the first time water from the moon in…

NASA Awards Contract For Icesat-2 Laser Systems

NASA has selected Fibertek of Herndon, Va., to design, develop, fabricate, test and deliver laser systems…

NASA to Announce New Planetary Science Mission

NASA will host a media teleconference at 4:30 p.m. EDT on Wednesday, May 25, to discuss…

NASA’S Hubble Finds Rare ‘Blue Straggler’ Stars In Milky Way’s Hub

NASA's Hubble Space Telescope has found a rare class of oddball stars called blue stragglers in…

NASA Announces Milestone For Future Human Spaceflight

NASA will host a media teleconference at 3:30 p.m. EDT on Tuesday, May 24, to discuss…