Stalagmites in Indiana cave may record past earthquakes

Brain anatomy convergence between crocodylians and their epic carnivorous cousins, the...

Reunion island volcano erupts in fiery display

Under the Champagne vineyards, ancient shells offer rare look at the...

Incredible View for Mississippi River and Gulf of Mexico

Magnetic attraction helps explain the motion under the ocean

Moon is proto-Earth’s mantle, relocated

Landscape Agate

Amazing Agate Photos

Ocean Entry Broadens

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