The unique planetary nebula NGC 2818 is nested inside the open star cluster NGC 2818A. Both the cluster and the…
Though at first glance this may appear to be a scene of an unmanned vehicle on a Mars landscape, it…
This image, taken through a telescope, is of the newly designed super pressure balloon aloft over Antarctica. NASA and the…
President Barack Obama, Michelle Obama and Vice President Joe Biden watch as the NASA Lunar Electric Rover stops in front…
In this is never-before-seen photograph, the Apollo 7 float, which included the capsule and crew (out of frame), take part…
How can a rocket engine that generates 5,000 degree steam and 13,800 pounds of thrust form icicles at the rim…
Space shuttle Discovery is silhouetted against the dawn's early light as it makes the slow 3.4-mile journey to Launch Pad…
NASA Dryden Flight Research Center Director Kevin L. Petersen addressed dignitaries and news media representatives during unveiling of NASA's first…
Now in NASA's blue-and-white livery, this Northrop Grumman Global Hawk autonomously operated aircraft was the first of two Global Hawks…
Saturn's icy moon Dione has undoubtedly experienced geologic activity since its formation, as evidenced by the tectonic faults and craters…
