Facebook X Reddit Email About 150 million years ago, a massive tectonic mega-plate stretched across the Earth, spanning roughly a quarter of the size of the Pacific Ocean. Its jagged contours ran ...

The origins of plate tectonics on Earth are hotly debated, but evidence from Australia now shows that parts of the crust ...

Scientists have uncovered one of the most exciting geological discoveries of the decade – the long-lost Pontus tectonic plate. This ancient “mega plate,” which once spanned an astonishing 15 ...

Earth's continents may look fixed on a globe, but they've been drifting, splitting and reforming over billions of years—and ...

The plate tectonics that determine the shape of our continents may have originated from a huge impact billions of years ago. This huge collision with the Earth, thought to have occurred around 4.5 ...

Earth-like plate tectonics may have shaped Venus billions of years ago A new study bolsters the theory that microbial life could have existed on our sister planet. Laura Baisas Oct 27, 2023 11:00 ...

Scientists have struggled to determine exactly when plate tectonics began because there are no surviving rocks that are more than 4 billion years old, so the only direct window into the Hadean ...

A depiction of Earth's tectonic plates. While we know where the plates are now and into the distant past, we don't know when the process first began. (Image credit: Yarr65 via Shutterstock) ...

This area is one of the most active and visible places on Earth where two tectonic plates meet, so it's incredibly unique to be physically standing in the gap," Coleman told Newsweek.

Professor Gernon and his colleagues identified a pattern over the last 500 million years in which tectonic plates start to pull apart and, 22 to 33 million years later, kimberlite eruptions peak.

Plate tectonic cross-roads: Reconstructing the Panthalassa-Neotethys Junction Region from Philippine Sea Plate and Australasian oceans and orogens. Gondwana Research, 2023; DOI: 10.1016/j.gr.2023. ...