Category Archives: geomagnetic reversal

What Happens if the Magnetic North Pole Keeps Rushing Toward Siberia?

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On Monday, the World Magnetic Model was updated to account for the north pole’s eccentric behavior, after a delay caused by the US federal shutdown. Continue reading What Happens if the Magnetic North Pole Keeps Rushing Toward Siberia?→

Scientists Think an Exploding Star Helped Kill Off the Megalodon

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An Astrobiology study proposes that an ancient supernova could have exposed Megalodon and other large ocean animals to deadly muon radiation. Continue reading Scientists Think an Exploding Star Helped Kill Off the Megalodon→