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Is mammals’ time on Earth half over?

A new model suggests that in 250 million years, all land will collide into a supercontinent that boosts warming & pushes mammals to extinction. @Carl_Zimmer has the details.

nytimes.com/2023/09/25/science… #science

in reply to Sheril Kirshenbaum

@Sheril. Unimaginable! How the World will be without Mammals? Won't it be very boring without female species?! 🤔 @Carl_Zimmer.

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