Emerging evidence suggests that plate tectonics, or the recycling of Earth's crust, may have begun much earlier than ...

Massive crustal plates shift, creating mountains, earthquakes, and volcanic activity. This process, known as plate tectonics, ...

From time to time, when Earth's tectonic plates shift, the planet emits a long, slow belch of carbon dioxide. In a new ...

Earth surface is covered with rigid plates that move, crash into each other and dive into the planet's interior. But when did ...

From the deepest ocean trench to the tallest mountain, plate tectonics explains the features and movement of Earth's surface in the present and the past. The theory of plate tectonics was ...

Geology. The presence of oceans, continents and plate tectonics on Earth is most likely the reason there is no evidence for advanced extraterrestrial civilizations, according to new research by ...

Recent research has identified that significant changes in the Earth's mantle composition began about 300 million years ago, ...

Modern-style plate tectonics, marked by continental crust subduction and deep slab break-off, began in the late Neoproterozoic (approximately 600–700 million years ago). Under the modern ...

The tiny Juan de Fuca plate is largely responsible for the volcanoes that dot the Pacific Northwest of the United States. The plates make up Earth's outer shell, called the lithosphere.

And when did those plates start moving? It's an important question because plate tectonics seems to fuel the evolution and complexity of life. Surprisingly, geologists don't have a good answer for ...

This advanced undergraduate textbook provides a thoroughly modern overview of plate tectonics and is the perfect resource for a capstone geology course. It presents plate tectonics as a multifaceted, ...