Ancient mass extinction led to dominance of tiny fish, paleontologist shows

Massive northeast Greenland glacier is rapidly melting

New ‘short-crested lizard’ found in Montana

Plate tectonics thanks to plumes?

How did plate tectonics start on Earth?

Titan Takes on the Big One

Computer model developed for predicting the dispersion of vog

Geophysics could slow Antarctic ice retreat

Dust, Iron, and Life

Mobile phone data helps ongoing quake relief effort in Nepal

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