NASA’s Chandra Shares a New View of Our Galactic Neighbor
The Andromeda galaxy, also known as Messier 31 (M31), is the closest spiral galaxy to the Milky Way…
Milky Way may not collide with the Andromeda galaxy in 5 billion years after all: study
It’s a fun fact pulled out at parties by every space nerd on the block — our Milky…