this post was submitted on 11 Oct 2023
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๐Ÿ”” Monthly Science Summary Brief overview of major studies - stay up-to-date

๐Ÿ”ญ Sources & Wiki: https://en.wikipedia.org/wiki/2023_in_science

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[โ€“] Spzi@lemm.ee 4 points 11 months ago

First of all, thank you! <3

Population bottleneck: I'm reading about a bottleneck 900'000 years ago. Isn't humanity only 200'000 years old?

I'm also very interested about the climate conditions and 98.7% of humans "being lost". What climate caused that dying? Does that change somehow relate to today's climate change, and does the risk of population reduction translate as well?