Morning Overview on MSN

Astronomers may have found the 1st superkilonova explosion

A strange, ultra-bright flash in a distant galaxy has given astronomers their strongest hint yet that a new class of stellar ...
Astronomy on MSN

Astronomers may have detected a first-of-its-kind superkilonova

After detecting a strange combination of signals in the summer of 2025, astronomers believe they may have captured the first ...