Geologists from the University of Hong Kong (HKU) have made a breakthrough in understanding how Earth's early continents ...

The theory of plate tectonics took shape in the 1960s after more precise seafloor maps and seismic activity monitoring revealed signs of our planet’s shifting shell. But the ideas built upon those of ...

Plate tectonics in the twenty-first century. Science China Press. Journal Science China Earth Sciences DOI 10.1007/s11430-022-1011-9 ...

How plate tectonics works. Earth's crust and top part of the mantle (the next layer in toward the core of our planet) run about 150 km deep. Together, they're called the lithosphere and make up ...

Plate tectonics is a theory of geology developed to explain the phenomenon of continental drift and is currently the theory accepted by the vast majority of scientists working in this area. In the ...

Watch this short video on YouTube about plate tectonics and continental drift, from National Geographic. This article was updated on Dec. 14, 2021, by Live Science Staff Writer Patrick Pester.

Plate tectonics is relatively new, put forth in the last 30 years or so — its forerunner was the now-discarded continental drift theory.

Here's What'll Happen When Plate Tectonics Grinds to a Halt. A new study says we may only have another 1.45 billion years to enjoy the dynamic action of Earth’s geologic engine.

The Continental Slide New crust is continually being pushed away from divergent boundaries (where sea-floor spreading occurs), increasing Earth's surface. But the Earth isn't getting any bigger.

Plate tectonics cause earthquakes close earthquake A fault rupture that generates seismic waves. ... This usually involves a continental plate and an oceanic plate.

A major boost in plate tectonics then occurred between 2.2 to 1.8 billion years ago, following another global ice age that scrubbed massive amounts of sediments into the fault trenches at the ...