Scientists say they have uncovered new clues in Australia about when plate tectonics began on Earth, the only known planet to ...

Ancient rocks on the coast of Oman that were once driven deep down toward Earth's mantle may reveal new insights into subduction, an important tectonic process that fuels volcanoes and creates ...

A recently published study has revealed a little-known tectonic process unfolding beneath Turkey’s Central Anatolian Plateau, where part of the Earth’s crust is “dripping” deep into the planet’s ...

New research has revealed Venus may have had Earth-like plate tectonics billions of years ago. The finding opens up the possibility that the second planet from the sun, aka a scorching world, also ...

A new study introduces a novel way for tectonic plates — massive sheets of rock that jostle for position in the Earth’s crust and upper mantle — to bend and sink. It’s a bit of planetary Pilates that ...

The opening and closing of the Rocas Verdes Basin, a back-arc basin in Patagonia, as described by researchers at The University of Texas at Austin in a study published in Geology. Panels B and C ...

Early in Earth’s history, the heat left over from the collision that formed the Moon left its surface an ocean of magma. As it cooled, its crust was frequently shattered by massive impacts that ...

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Geological processes shape the planet Earth and are in many ways essential to our planet's habitability for life. One important geological process is plate tectonics – the drifting, colliding and ...