Webb has been orbiting more than a million miles from Earth, capturing breathtaking images of deep space. But how does it ...

Supernovas, kilonovas, gamma-ray bursts... oh my! The Nancy Grace Roman Space Telescope will uncover 100,000 of these ...

A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda galaxy. Zoom in and explore.

The James Webb Space Telescope, one of the most powerful and sophisticated telescopes ever built, is now revealing the mysteries of the universe like never before. More advanced than its predecessor, ...

Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing ...

The announcement came via a Bluesky post by an astrophysics undergraduate, who shared, "Hubble Space Telescope images of ...

The space-based observatory has revolutionized the way we see space, and it can now add another remarkable accomplishment to its growing list.

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory reveals how the dark matter is distributed.

One of the three main surveys that will be run by the Nancy Grace Roman space telescope will likely catch 100,000 cosmic ...

Some of these open clusters are pretty famous, such as the Pleiades cluster, also known as the Seven Sisters. This is ...

Astronomers at MIT, Columbia University, and elsewhere have used NASA's James Webb Space Telescope (JWST) to peer through the ...

And for its three-year anniversary, Webb again provided a gift to humanity with a never-before-seen look at a distant nebula fittingly known as Cat's Paw. "Three years into its mission, Webb ...