CAPE CANAVERAL, Fla. (AP) — A telescope in Chile has captured a stunning new picture of a grand and graceful cosmic butterfly ...

The MSH 15-52 nebula has been captured by the Australia Telescope Compact Array and Chandra’s X-ray Telescope in this composite imagery. Credit: NASA/CXC/A. Hobart Why weren’t the Epstein files ...

A growing remnant of a star's supernova explosion is known as the Crab Nebula. This terrible event was documented by Chinese and Japanese astronomers in 1054 AD, almost a millennium ago, and probably ...

Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.

Astronomers using the James Webb telescope may have discovered some of the universe's first stars, and they may offer clues to how galaxies form. Using the James Webb Space Telescope (JWST) and a ...

NASA released new images of 3I/ATLAS, the third comet ever to be discovered in Earth's cosmic neighborhood originating from ...