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https://bigthink.com/starts-with-a-bang/5-what-ifs-change-cosmic-history/
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5 "what ifs" that would have changed cosmic history - Big Think
5/25/23 at 6:00am
Organization
Big Think
Author
Ethan Siegel
Details
32 words
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Science
Astronomy
If our Universe were born a little differently, there wouldn't have been any planets, stars, galaxies, or chemically interesting reactions.
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