Dreadnoughtus: Gigantic, exceptionally complete sauropod dinosaur

Mantle plumes crack continents

How good is the fossil record?

Life forms appeared at least 60 million years earlier than previously...

Lava flowing toward homes on Hawaii’s Big Island

Clues to trapping carbon dioxide in rock

Research resolves discrepancy in Greenland temperatures during end of last ice...

UK team unlocking secrets of North Korea volcano

New satellite maps out Napa Valley earthquake

Uphill climb for mountain species?

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