'This Doesn't Appear In Computer Simulations': Hubble Maps Chaotic History Of Andromeda Galaxy, And It's Nothing Like Scientists Expected

Published Date: Thu, 06 Mar 2025 23:14:59 GMT | By Livescience.com On https://www.livescience.com

Upcomingweb USA Science Latest News - An ambitious new survey by the Hubble Space Telescope offers the first bird's-eye view of all known dwarf galaxies orbiting the Andromeda galaxy. The data suggests Andromeda had a chaotic past unlike anything scientists expected.