Oxygen-Poor ‘Boring’ Ocean Challenged Evolution of Early Life

Slabs of Ancient Tectonic Plate Still Lodged Under California

Massive Volcanic Eruption Puts Past Climate and People in Perspective

The Earth’s Magnetism

Earth Warmer Today Than During 70 to 80 Percent of the...

Jurassic Records Warn of Risk to Marine Life from Global Warming

Egyptian Desert Expedition Confirms Spectacular Meteorite Impact

The Making of Antarctica’s Hidden Fjords

Hydrology Principles, Analysis and Design

Antarctic Scientists Discover 18-Kilogram Meteorite

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