Galactic collisions are events of breathtaking proportions. The supermassive black holes (SMBHs) at their centers plunge into ...

The moment one galaxy spears another with a powerful beam of radiation shooting from its central black hole has been spotted in a distant galactic collision. It's the first time we've seen this kind ...

The collision played a vital role in shaping the modern look of the Milky Way.

Published in the Monthly Notices of the Royal Astronomical Society, the study analyses, using simulations, how galaxy collisions can completely or partially destroy stellar discs. Together with ...

When it comes to the Milky Way and Andromeda galaxies, there’s a whole “will they or won’t they” thing going on. In 2012 scientists published their results of Hubble Space Telescope observations ...

WASHINGTON (Reuters) -The Milky Way and the neighboring Andromeda galaxy are currently hurtling through space toward each other at a speed of about 250,000 miles per hour (400,000 kph), setting up a ...

(CNN) — A collision between our Milky Way galaxy and its largest neighbor, the Andromeda galaxy, predicted to occur in about 4.5 billion years, has been anticipated by astronomers since 1912. But new ...