International Drilling Mission to Lower Crust of Pacific Yields Unexpected Clues...

A living desert underground

Lakes discovered beneath Greenland ice sheet

What Drives Aftershocks?

Connellite

Indirect study of Earth’s core

Ancient Minerals: Which Gave Rise to Life?

When tectonics killed everything

Oceanic ‘dead zones’ and Jurassic extinction

Clues to paleoclimate from tiny fossils

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