The Hubble Telescope and Chandra X-ray Observatory saw an enigmatic intermediate-mass black hole lighting up in X-rays, ...

Could our location in space be skewing cosmic measurements? A new study suggests a giant void may explain the Hubble tension.

A black hole hiding on the outskirts of a far-off galaxy has just been caught red-handed consuming a star a galactic event ...

Hubble captured this stellar explosion in NGC 3285B, 137 million light-years away, offering new insights into the expanding ...

In the sprawling Hydra constellation, 137 million light-years away, lies NGC 3285B—a dazzling spiral galaxy recently ...

NASA's Hubble Space Telescope and NASA's Chandra X-ray Observatory have teamed up to identify a new possible example of a ...

On a clear night in December, astronomers at the Gemini North telescope in Hawai‘i turned their focus to Betelgeuse, a bright ...

The Vera Rubin telescope is poised to kick off an explosive era of discovery. "It's like old-fashioned astronomy: Find the ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a scale model (1:20) of the ...

Using the James Webb Space Telescope (JWST), astronomers have peered deep into one of the Milky Way's most radiation-intense star-forming regions, revealing that Earth-like planets can form even in ...

NASA's Hubble and James Webb telescopes face operational cuts due to budget constraints. Reduced funding will likely decrease the number of science operations for both telescopes. Hubble may lose ...

Scientists using NASA's Hubble Space Telescope went looking for evidence of one phenomenon and found quite another.