The image took nine snapshots and 120 hours of observing time; it is currently the longest exposure yet from JWST. As the ...

This NASA/ESA Hubble Space Telescope image features the remote galaxy HerS 020941.1+001557, which appears as a red arc that ...

James Webb telescope, technically advanced than Hubble telescope, has released new pictures of the colossal galaxy cluster ...

Nasa's James Webb Telescope captures a stunning image. It shows the galaxy cluster Abell S1063. This cluster is 4.5 billion ...

The world's most powerful observatory - James Webb Space Telescope - just peered billions of years into the past, revealing ...

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

Black holes continue to grip our imagination. These cosmic powerhouses twist space and time so intensely that even light ...

We carry out an exploratory weak gravitational lensing analysis on a combined VLA and MERLIN radio data set: a deep (3.3 micro-Jy beam^-1 rms noise) 1.4 GHz image of the Hubble Deep Field North. We ...

A new publication introduces the rapidly growing field of multi-messenger gravitational lensing, which combines ...

In 1987, an enormous blue arc, thought to be hundreds of trillions of miles long, was first considered one of the largest ...

This Hubble Space Telescope image features a remote galaxy, which appears as a red arc that partially encircles a foreground ...

This NASA/ESA Hubble Space Telescope image offers us the chance to see a distant galaxy now some 19.5 billion light-years ...