The James Webb Space Telescope has caught what appears to be the earliest supernova humanity has ever seen, a stellar death flash from a time when the universe itself was still in its cosmic childhood ...

Earlier this year, a powerful gamma-ray burst traveled through space from a very distant source in the cosmos. The explosion was traced back to the early universe, just millions of years after the Big ...

LONDON – A group of researchers claim they’ve found the most distant explosion ever detected, a pulse of high energy radiation sent by a disintegrating star near the very edge of the observable ...

According to new findings published in Nature Astronomy, a new type of star explosion offers a new approach to exploring the distant Universe. Lancaster University researchers collaborated with a ...