The math of earthquakes

Recent connection between North and South America reaffirmed

Following dinosaur footsteps in Bolivia’s fossil mecca

Reinterpreting the fossil record on jaws

Twenty-five little bones tell a puzzling story about early primate evolution

Humble moss helped create our oxygen-rich atmosphere

Using magnetic data: Researcher uncovers 340 million year-old oceanic crust in...

Researchers have found a way to make shale oil extraction cheaper

New species of extinct river dolphin discovered in Smithsonian collection

Make Invisible Gold Visible

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