According to a newly-released paper, the Andromeda galaxy may have committed fratricide on a cosmic scale some 2 billion years ago, by ripping apart an enormous galaxy, and cannibalizing much of the body. The victim was likely the third largest member of the local group of galaxies, behind its sibling galaxy, the Milky Way, and its aggressor, the 220,000 light-year-wide Andromeda spiral galaxy.
.. Continue Reading Milky Way’s colossal sibling torn apart and cannibalized by Andromeda galaxyCategory: Space
Tags:
from New Atlas https://ift.tt/2uYTTl5
No comments:
Post a Comment