The James Webb Space Telescope has captured an amazing view of galaxy cluster MACS J1149.5+2223 (MACS J1149). It is "located ...

A while back, the Webb was trained on a galaxy cluster called Abell S1063, with the stated purpose of looking for a specific ...

James Webb Space Telescope Sees Jupiter's Rings, Moons and Auroras Credit: Space.com | imagery courtesy: NASA, ESA, Jupiter ...

Powerful outflows of gas may explain why so many massive galaxies shut down star formation soon after the Big Bang.

Astronomers using the James Webb Space Telescope may be close to solving the mystery of "little red dots" in the early ...

JWST found a black hole hiding in a galaxy more than 10 billion light-years away from Earth, and used a cosmic magnifying ...

NASA's James Webb Space Telescope has made a breakthrough by detecting methane gas on the interstellar comet 3I/ATLAS for the ...

The complex puzzle known as little red dots has become more complete since their initial discovery by NASA's James Webb Space ...

Using the James Webb Space Telescope, astronomers have "weighed" a dormant supermassive black hole located a staggering 10 ...

This March 20, 2026, image of Messier 64, or the Black Eye Galaxy, is a composite view from NASA's Hubble Space Telescope and James Webb Space Telescope. It shows Messier 64 captured at near- and ...

The latest from the James Webb Space Telescope could completely change what we know about the formation of these astronomical bodies.