A galaxy whose light set out when Tyrannosaurus rex had just died out has been captured in striking detail by the James Webb ...

The James Webb Space Telescope (JWST) has spotted the most distant galaxy observed to date — breaking its own record yet again. In other words, the galaxy emitted light just 280 million years after ...

"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions to be explored going forward." When you purchase through links on our site, ...

Using the James Webb Space Telescope (JWST), astrophysicists from the University of Waterloo (UW) have caught a glimpse of a new jellyfish galaxy that wades through a hot, dense cluster of galaxies.