Heat release from stagnant deep sea helped end last Ice Age

South American example illustrates Rocky Mountain formation

Competition from cats drove extinction of many species of ancient dogs

How do continents break up?

Glacial earthquakes may help forecast sea-level rise

Carnivorous dinosaurs strolled along beach

Carbon dioxide-spewing volcano drives reef from coral to algae

Volcanic vents preview future ocean habitats

Scientists pioneer method to track water flowing through glaciers

Small fossil was discovered dates back to the time of the...

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