When you buy through links on our articles, Future and its syndication partners may earn a commission. The faint spot of light of the supernova responsible for GRB 250314A, seen by the James Webb ...
EVANSTON, Ill. — Astronomers have observed what they are calling a new type of supernova, which has provided an unparalleled glimpse into what happens deep within a star just before it explodes. A ...
The James Webb Space Telescope has spotted a stellar explosion from a time when the cosmos was still in its infancy, catching the light of a supernova that detonated less than a billion years after ...