Andromeda galaxy A colossal collision between supermassive black holes may explain Andromeda’s weird core Andromeda Galaxy's central black hole was kicked hard. By Phil Plait 5 months ago Uncertain future: Is Andromeda going to collide with the Milky Way or not? The Andromeda galaxy may or may not collide with our own in 4 billion years. By Phil Plait 6 months ago An ancient star city circles our galactic twin. In fact... it's *too* ancient By Phil Plait 1 year ago The Andromeda galaxy's halo is already colliding with the Milky Way's By Phil Plait 1 year ago The Andromeda Galaxy ate its small friends… twice By Phil Plait 2 years ago An epically erupting star has carved a truly GIGANTIC hole in space By Phil Plait 3 years ago Breathe easy: You have an extra 600 million years before Andromeda crashes into us By Phil Plait 3 years ago Two billion years ago, Andromeda ate the Milky Way’s sibling By Phil Plait 3 years ago Yes, That Picture of the Moon and the Andromeda Galaxy Is About Right By Phil Plait 8 years ago Hold on tight: in 4 billion years, we're due for a galactic collision! By Phil Plait 9 years ago
A colossal collision between supermassive black holes may explain Andromeda’s weird core Andromeda Galaxy's central black hole was kicked hard. By Phil Plait 5 months ago
Uncertain future: Is Andromeda going to collide with the Milky Way or not? The Andromeda galaxy may or may not collide with our own in 4 billion years. By Phil Plait 6 months ago
An ancient star city circles our galactic twin. In fact... it's *too* ancient By Phil Plait 1 year ago
Breathe easy: You have an extra 600 million years before Andromeda crashes into us By Phil Plait 3 years ago
