Increase in volcanic eruptions at the end of the ice age...

Expedition recovers mantle rocks with signs of life

Rapid formation of bubbles in magma may trigger sudden volcanic eruptions

Some tiny plankton may have big effect on ocean’s carbon storage

Can animals thrive without oxygen?

Paleontologists link leg length to running ability in bipedal carnivorous dinosaurs

Moon was produced by a head-on collision between Earth and a...

Geophysicist Questions Stability of Antarctic Ice Sheet


Ancient rocks of Tetons formed by continental collisions

Quest to drill into Earth’s mantle restarts

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