Astronomers unveiled the James Webb Space Telescope's largest view yet of the early universe in a richly detailed catalog of ...

Dark stars were first suggested in 2007, but now observations with the James Webb Space Telescope hint that we may have ...

Astronomers using NASA's James Webb Space Telescope (JWST) have uncovered the tumultuous history of a distant, hellishly hot ...

In the name of open science, the multinational scientific collaboration COSMOS on Thursday released the data behind the ...

The breakthroughs already discovered through JWST’s observations have shown how essential NIRCam data is for understanding ...

JWST has completed its comprehensive imaging of the Sombrero galaxy, revealing its huge stellar bulge and intricate dust disk ...

Webb takes a closer look at Abell S1063, a distant galaxy cluster that acts like a cosmic lens, peering into the universe’s ...

In the name of open science, the multinational scientific collaboration COSMOS on Thursday has released the data behind the ...

JWST's stunning image of NGC 346 shows that planets in the early universe didn’t form as quickly as theorists thought.

The first observations of Pluto by NASA's James Webb Space Telescope (JWST) reveal dramatic phenomena on its surface, like ...

The James Webb Space Telescope has done it again, discovering the "mother of all early galaxies," a record-breaking distant ...

"Until we can separate these signals more clearly, we have to be especially careful not to misinterpret them as signs of life ...