The James Webb Space Telescope captured this stunning image of a galaxy cluster so massive that it serves a gravitational ...

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

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

Abell S1063 is so massive that the light from distant galaxies bends around it, allowing it to act as a magnifying glass to ...

Observations with the James Webb Space Telescope (JWST ... present the discovery of star clusters in a galaxy whose light has passed through a gravitational lens on its way towards the Earth.

The record-breaking galaxy is revealing secrets about the first stars and their unexpected chemical fingerprints.

Abell 370, a galaxy cluster located nearly 4 billion light ... made visible thanks to an effect known as gravitational lensing and JWST's high light collecting power. Published in the journal ...

"This galaxy has a diverse population of star clusters, and it is remarkable that we can see them separately at such an early age of the universe," study co-author Chris Willott, a JWST mission ...

Earendel, named after the Old English word meaning “morning star” or “rising light,” is part of a galaxy ... With the JWST operational and more gravitational lensing opportunities arising ...

The most powerful telescope ever put into space has made a historic discovery. The most powerful telescope to be launched into space has made history by detecting a record number of new stars in a ...