A cosmic explosion with an energy equivalent to the output of a billion suns went unnoticed by astronomers until they caught ...
A rapidly brightening burst of light called AT 2024wpp, or "the Whippet", is baffling astronomers. One explanation is that it is the result of an exotic star falling into a black hole ...
NASA’s James Webb Space Telescope reveals new clues about a mysterious cosmic explosion that defies expectations.
Astronomers have discovered that the birth of neutron stars with magnetic fields trillions of times stronger than Earth's magnetosphere is the "magic trick" behind superbright supernovas.
new video loaded: Virgin spaceship 'mid-air explosion' Photos appear to show Virgin's spaceship exploding in mid-air before its deadly crash. Rough cut, no reporter narration. Advertisement ...