Tracing the remnants of Andromeda's violent history - Phys.org
6/13/2022 12:00:00 AM2 years 10 months ago
by Science X staff
by Science X staff
A detailed analysis of the composition and motion of more than 500 stars has revealed conclusive evidence of an ancient collision between Andromeda and a neighboring galaxy. The findings, which improve our understanding of the events that shape galaxy evoluti…
A detailed analysis of the composition and motion of more than 500 stars has revealed conclusive evidence of an ancient collision between Andromeda and a neighboring galaxy. The findings, which impro… [+2799 chars]
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