The sun emitted a significant solar flare, peaking at 8:27 p.m. EDT on April 24, 2014.
Getting your “space legs” in Earth orbit has taken on new meaning for NASA’s pioneering Robonaut program.
While spiders were busy spinning webs in space, researchers on Earth weaved their knowledge of this activity into educational materials to inspire and motivate students.
Space rocks big enough to destroy a city hit the Earth much more often than thought, according to an estimate by a private group devoted to preventing disaster from such orbital killers.
It's so far away that even if you booked a trip on the speediest of our rockets, you'd have 100 million years to polish your Sudoku skills en route to Kepler 186f.
NASA is developing the capabilities needed to send humans to an asteroid by 2025 and Mars in the 2030s
Russians with smartphones and dashboard cameras captured footage of a meteor that flashed across the night sky near the Arctic Circle over the weekend.
NASA's Ames Research Center in Moffett Field, Calif., have confirmed that NASA's Lunar Atmosphere and Dust Environment Explorer (LADEE) spacecraft impacted the surface of the moon
Pivoting planets that lean one way and then change orientation within a short geological time period might be surprisingly habitable
Life took root more than four billion years ago on our nascent Earth, a wetter and harsher place than now, bathed in sizzling ultraviolet rays.
NASA's Cassini spacecraft has documented the formation of a small icy object within the rings of Saturn that may be a new moon
The public will have the opportunity to view and learn more about the Tuesday, April 15 total lunar eclipse on NASA television, the agency’s website, and social media.
Stay up late for a lunar treat Monday night and watch the moon turn red.
International Space Station Program officials, the international partners and representatives of SpaceX agreed Sunday to proceed with Monday’s scheduled launch
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