Tag: intergalactic stars

Last month, astronomers focused the Webb Space Telescope on the galaxy MRG-M0138 and found something surprising: a supernova in the ancient universe, magnified for your viewing pleasure by the gravitational…

Researchers have trained the unrelenting gaze of the Webb Space Telescope on Earendel, the most distant star ever detected, revealing the star’s color and a potential companion star. Webb Telescope…