T-rex tooth found embedded in prey, restoring dinosaur’s reputation

Some Volcanoes ‘Scream’ at Ever-Higher Pitches Until They Blow Their Tops

Improved Interpretation of Volcanic Traces in Ice

Scientists cast doubt on theory of what triggered Antarctic glaciation

Dinosaurs, Diets and Ecological Niches: Study Shows Recipe for Success

Earth’s Core Affects Length of Day

How Early Earth Kept Warm Enough to Support Life

New idea tackles Earth core puzzle

Evidence That Elemental Fluorine Occurs in Nature

Earthquakes make gold veins in an instant

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