It's the first time Earth's geologic record — information found inside rocks — has been used to create an animation of this kind. When you purchase through links on our site, we may earn an affiliate ...

Our planet has an outer layer made up of several plates, which move relative to one another. While we may take this knowledge for granted, this theory of plate tectonics was only formulated in the ...

Using information from inside the rocks on Earth’s surface, my colleagues and I have reconstructed the plate tectonics of the planet over the last 1.8 billion years. It is the first time Earth’s ...

In 2021, geologists animated a video that shows how Earth's tectonic plates moved over the last billion years. The plates move together and apart at the speed of fingernail growth, and the video ...

Researchers in China and Australia have created an animation that details Earth's tectonic movements over the past 1.8 billion years. In just over a minute, the video offers a mesmerizing look at how ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. Carole ...

Earth shown with no water with cracks in the surface where orange magma can be seen on black background of space Earth's surface is ever-changing, with tectonic plates grinding and shifting, building ...

Earth may have a sixth ocean — and it’s not on the surface. It’s locked deep inside the planet, hidden in minerals hundreds ...

Scientists have discovered a new layer of partly molten rock under the Earth's crust that might help settle a long-standing debate about how tectonic plates move. Researchers had previously identified ...

Researchers used small zircon crystals to unlock information about magmas and plate tectonic activity in early Earth. The research provides chemical evidence that plate tectonics was most likely ...

Earth's unique possession of both abundant internal heat and liquid water facilitates active plate tectonics, a process absent on other terrestrial planets. Mars, smaller than Earth, cooled rapidly, ...