An ancient killer: Ancestral malarial organisms traced to age of dinosaurs

Induced Earthquakes Raise Chances of Damaging Shaking in 2016

Partial skull of Columbian mammoth found in Oklahoma

Hot Days Can Trigger Yosemite Rockfalls

USGS: Risk of 2016 quake increases, especially in Oklahoma

Volcano Erupts in Southwest Alaska; Sends Ash 20,000 Feet

Scientists call for new strategy to study climate change impacts on...

Ancient super-eruptions in Yellowstone Hotspot track ‘significantly larger’ than expected

Australopithecus fossils found east of the Great Rift Valley

Palaeontologist helps to rebuild giant prehistoric sea creature

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