The Chandra X-ray Observatory was launched on July 23, 1999 aboard Space Shuttle Columbia. See 25 'never-before-seen' images ...

Vermont-based astrophotographer Michele Hernandez Bayliss has captured stunning views of Messier 94 - also known as the ...

In a fascinating intersection of space exploration and Earth science, NASA’s Apollo astronauts once trained on the alien-like ...

China has successfully conducted its first satellite laser ranging at Earth-Moon distance, marking a milestone in its deep-space exploration capabilities, the Chinese Academy of Sciences announced on ...

BEIJING -- China has successfully established the world's first three-satellite constellation based on the Distant Retrograde Orbit in the Earth-moon region of space, laying a foundation for the ...

M16, also known as the Eagle Nebula, is a young star-forming region in the Serpens constellation, famously home to the "Pillars of Creation" captured by the Hubble Space Telescope. NGC 3627 is a ...

The Chandra X-ray Telescope is investigating the habitability of exoplanets. NASA explains. Credit: NASA/CXC/A. Hobart The Great Pacific Garbage Patch isn’t a just a floating trash pile 'SNL ...

Pink Moon in Libra or Full Moon in Libra peaks on Saturday, April 12 at 8:22 p.m. EDT, and it’s bringing unexpected results for each zodiac sign. Pink Moon in Libra or Full Moon in Libra peaks ...

BIG RAPIDS, Mich. — Ferris State University’s refurbished Rawlinson Observatory will be ready for stargazers to get an up-close view of the moon and learn more about an upcoming space mission at an ...

Two-time space traveler and billionaire Jared Isaacman, president Trump’s nominee to be the next NASA administrator, will appear at his nomination hearing Wednesday in the U.S. Senate ...