17 million-year-old whale fossil provides 1st exact date for East Africa’s...

Finding fault: New information may help understand earthquakes

No limit to life in sediment of ocean’s deadest region

Ancient Caribbean tsunami caused by volcano collapse smaller than thought

Humans adapted to living in rainforests much sooner than thought

Double impact crater in Canada formed in two separate impacts

Fossil skull sheds new light on transition from water to land

Epoch-defining study pinpoints when humans came to dominate planet Earth

Iron-oxidizing bacteria found along Mid-Atlantic Ridge

Giant sea creature hints at early arthropod evolution

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