The interstellar visitor may still have a few things to tell us before it leaves our solar system.

Data from the James Webb Space Telescope was used to create the largest, highest resolution map of dark matter, just ...

Earlier telescopes, including Hubble, revealed the Helix as a serene, eye-shaped glow. Webb presents a more intimate view, ...

Comet 3I/ATLAS is not exactly a show unless it is a systems check: a fast, dim visitor to another star that compels modern ...

This image from NASA’s James Webb Space Telescope, containing nearly 800,000 galaxies, is overlaid with a map of dark matter, ...

AI helped researchers probe the Hubble Space Telescope's archive to find strange celestial objects, including some indescribable by science.

"Looking out into the universe is uniquely allowing us to look back in time and piece together this beautiful cosmic story ...

The NASA/ESA/CSA James Webb Space Telescope has topped itself once again, delivering on its promise to push the boundaries of ...

Jupiter, king of our solar system’s planets, continues to dominate the night sky in February. Lying inside the zodiac ...

Astronomers at The University of Manchester have played a leading role in the discovery of a new cosmic object that is much ...

Massive stars have an outsized influence on their environment and the galaxies they call home. These behemoths have the highest surface temperatures of any normal stars, so they emit copious amounts ...

TESS tracks interstellar comet 3I/ATLAS in a rare January 2026 run, revealing brightness changes that hint at spin, dust, and ...