#andromeda

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#milky-way #astronomy #galaxy-collision #black-hole-formation #failed-supernova #stellar-collapse
OMG science
fromwww.scientificamerican.com
1 month ago

How did an entire star vanish in the galaxy next door? A black hole may be to blame

A massive star in Andromeda appears to have vanished without a supernova, likely collapsing directly into a newly formed black hole.
#milky-way
OMG science
fromNature
9 months ago

A long-predicted cosmic collision might not happen after all

Andromeda's predicted collision with the Milky Way may not happen as previously estimated.
OMG science
fromBig Think
10 months ago

How the Milky Way-Andromeda merger became so uncertain

The Milky Way's expected merger with Andromeda may be overly simplistic based on new astronomical data.
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