The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...

The Webb Telescope may have witnessed the birth of a supermassive black hole, revealing a faster path for these cosmic giants.

Three billion years after the Big Bang, a massive galaxy already looked like it had run out of time. It spun in a calm, ...

While the James Webb Space Telescope provides a window into the ancient universe, SkyMapper focuses on the present by ...

One of the James Webb Space Telescope’s (JWST) earliest mysteries was that of the little red dots, which researchers have ...

CNN poll finds majority of Americans say Trump is focused on the wrong priorities Greenland's only US military base is ...

Astronomers studying JWST’s “little red dots” suggest these early-universe objects may not be galaxies at all.

For years, strange red dots in James Webb images left scientists puzzled. New research shows they are young black holes ...

For the past few years, astronomers have grappled with a cosmic enigma first revealed by NASA’s James Webb Space Telescope ...

Puzzling red spots in photos from the James Webb Space Telescope are probably young supermassive black holes obscured by ...

Since launching in 2021, the James Webb Space Telescope has found hundreds of distant and apparently bright galaxies dubbed ...

Greenland sharks' eyes never seem to get old. Plus, exactly how flawless is the greatest eye in the sky, the James Webb Space ...