The James Webb Space Telescope captured massive galaxy cluster RX J2129. located about 3.2 billion light-years away. A ‘supernova-hosting galaxy’ can be seen three times, at 3 different points in time ...

The collective supernova aftermath is famously called Cassiopeia A. Less famous, however, is the brief yet intense pulse of X-rays and ultraviolet light the dying star had pumped into space.

A British satellite orbiting Earth has sent back stunning images in 4K quality of the total solar ... shadow on Earth taken from the International Space Station, some of the best photos of the ...

The Hubble Space Telescope recently captured a snapshot of a rare supernova that sits in the Gemini constellation, about 650 million light-years away from Earth. A newly released Hubble pic shows ...

Cameras are officially rolling! Or, in this case, streaming. SpaceTV-1, a set of Ultra High Definition 4k cameras from space streaming company Sen, was delivered to the International Space Station ...

The James Webb Space Telescope has spotted one of the earliest ... was a stellar monster 20 times the mass of the sun. This supernova, detected as part of the JWST Advanced Deep Extragalactic ...