Earth went through another global extinction event 260 million years ago

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Earth went through another global extinction event 260 million years ago

Message  gerardM le Dim 19 Avr - 21:17

Howdy.

News from Science


Earth has seen its share of catastrophes, the worst being the “big five” mass extinctions scientists traditionally talk about. Now, paleontologists are arguing that a sixth extinction 260 million years ago was almost as big as the extinction of the dinosaurs - and it deserves to be a member of the exclusive club.



Earth went through another global extinction event 260 million years ago

Disappearing clamlike creatures in Norway suggests that the Capitanian die-off was a global event
NEWS.SCIENCEMAG.ORG

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