Andromeda Is Coming for Our Milky Way Galaxy, Eventually - The New York Times

Galaxies in the Early Universe Were Shaped Like Bananas, Study Suggests - The New York Times

Footprints of 'galactic immigration' uncovered in Andromeda galaxy

Why are there more stars in galaxies like the Milky Way and Andromeda Galaxy compared to our Galaxy? - Quora

Satellite galaxies of Centaurus A defy dark-matter model – Physics World

Astronomers just updated the Milky Way galaxy's ultimate fate

Two neighbouring galaxies are coming at our Milky Way in 4.5 billion years-Tech News , Firstpost

Astronomers just updated the Milky Way galaxy's ultimate fate

Are we really headed for a collision with Andromeda? - Urban Astronomer

In the Milky Way's Stars, a History of Violence