The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on ...

The James Webb telescope has spotted three gigantic "red monster" galaxies that were spawned soon after the Big Bang. They're ...

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...

For starters, there’s a bunch of new multiplayer maps and modes including Hideout and Prop Hunt, plus various new weapons and ...

NASA selects two proposals for missions to observe X-ray and far-infrared wavelengths of light from space for additional ...

There is a region of the sky where astronomers fear to look. Filled with dark clouds of dust, it hides an unseen mass. A mass ...

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...

Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...

A team led by Dante Minniti and including Vatican Observatory scholars maps the Milky Way in stunning detail. Built from ...

A more colorful image of space will help us unravel the universe's mysteries NASA's ambitious SPHEREx mission will, for the first time, provide an unprecedented, colorful representation of the ...

Archaeologists say they have found the site of an ancient battle in what is now Iraq by comparing historical accounts with ...

How did supermassive black holes get big so fast? Astrophysicist Souphie Koudmani tells us how she and her colleagues are finding out.