TipMeACoffee

#cataclysmic
rabeka
@rabeka in Status·2 years ago

Two #supermassive #black #holes are on their way to colliding in a #cataclysmic event and are the closest to colliding black holes ever observed.

hayat90
@hayat90 in Status·2 years ago

#Supermassive Black Holes en Route to #Cataclysmic Collision: Doomed Pair Closer Than Ever Observed