The world’s biggest geohazards, such as earthquakes, tsunamis and volcanic eruptions, all originate in subduction zones — ...

The present solid Earth is actually active, with new plates generating in the mid-ocean ridges and some old plates sinking back into the interior through subduction zones. Subduction is thus a key ...

One longstanding enigma in geology is how one tectonic plate can break Earth's rock-hard shell and begin diving under another in the process known as subduction. "We now know how subduction nucleated ...

Our planet's lithosphere is broken into several tectonic plates. Their configuration is ever-shifting, as supercontinents are assembled and broken up, and oceans form, grow, and then start to close in ...

Elements of a newly discovered process in plate tectonics include a mass (rock slab weight), a pulley (trench), a dashpot (microcontinent), and a string (oceanic plate) that connects these elements 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 ...

In a groundbreaking study published in Science Advances (2025), scientists uncovered a fascinating and unusual process occurring deep beneath the Pacific Northwest. For the first time, a subduction ...

Several billion-year-old rocks tell the story of the planet’s transition from alien landscape to one of continents, oceans, and ultimately life A new study from scientists at Scripps Institution of ...

TORONTO, ON - Geoscientists at the University of Toronto (U of T) and Istanbul Technical University have discovered a new process in plate tectonics which shows that tremendous damage occurs to areas ...

Tsujimori, T., Sisson, V. B., Liou, J. G., Harlow, G. E., and Sorensen, Sorena S. 2006. "Very-low-temperature record of the subduction process: a review of worldwide ...