The James Webb Space Telescope has reached its final destination, almost a month after launch. Since lifting off from French Guiana on December 25, the telescope has unfurled its tennis court-size ...

Researchers have made a surprising discovery, with the help of the James Webb Space Telescope: a relatively young galaxy that ...

JACKSONVILLE, Fla. — The James Webb telescope is heading towards its final orbit now. Unlike its predecessor the Hubble Telescope which was located near Earth, the James Webb will in fact be millions ...

The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

A 'prelude to a supernova' is how NASA describes this stunning new James Webb Space Telecope image of Wolf-Rayet Star WR 124.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. This artistic impression ...

14 Herculis c one of at least two gas giants – both significantly bigger than Jupiter – that have been observed orbiting a central star in an X-like pattern. Among the nearly 6,000 exoplanets so far ...

A team of scientists at the Southwest Research Institute, using photography commissioned from NASA's James Webb Space Telescope, have discovered a previously unknown moon in our solar system that's in ...