Watch the last billion years of Earth's tectonic plate movement in just 40 seconds

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Tourists walk on a boardwalk in a Rift Valley exposing the North American and Eurasian tectonic plates, at Thingvellir National Park, Iceland
Tourists walk between a rift in the North American and Eurasian tectonic plates at at Thingvellir National Park, Iceland.

Chris Helgren/Reuters

Researchers Spot an Active Volcano on Venus, Suggesting the Planet Is Active

Gizmodo : Environment

A new analysis of 30-year-old images taken by the Magellan spacecraft suggests that a volcanic eruption happened on the planet between 1990 and 1992. In other words, Venus is a living planet.

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Scientists Discover Molten Layer of Rock Beneath Earth's Crust

Gizmodo : Environment

Earthquakes and volcanic eruptions are a result of the movement of large swaths of Earth’s crust, but while the theory of plate tectonics has been widely accepted as a fundamental law of geology, there are still things to be discovered. New research from the University of Texas Austin points to the presence of a…

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