Scientists discover closest star-shredding black hole to Earth ever seen
Astronomers comparing maps of the universe uncovered the nearest example of a black hole devouring a star ever detected
A Russian “inspector” satellite appears to be chasing a secret US military satellite in a game of cat & mouse
The behavior of Kosmos-2558, and the lack of a formal explanation from Russia, has led space observers to believe that the probe is stalking USA-326
Mysterious near-Earth asteroid Phaethon just got even weirder
New observations of the rock show its comet-like tail is not made of dust, possibly altering the origin story of the Geminid meteor shower