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

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

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

New observations from the James Webb Space Telescope have revealed unexpected features in the early universe, including ...

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

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

In images of the early cosmos, astronomers found little red dots scattered across the universe. Now they've figured out what ...

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

The James Webb Space Telescope's discovery of ancient galaxies, known as 'little red dots', may actually be young supermassive black holes, according to recent research.

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 ...

Astronomers have discovered that a young galaxy was gradually starved by its central supermassive black hole, in what was ...