The Reykjanes peninsula in Iceland features a famous bridge connecting the North American and Eurasian tectonic plates. Photo via Shutterstock. Tuzo: The Unlikely Revolutionary of Plate Tectonics Nick ...

Earth’s crust looks solid from the surface, but it is broken into a shifting mosaic of slabs that slowly rearrange oceans and ...

Researchers have discovered the world's oldest known arc-slicing fault in Australia, intensifying the debate over the origins of plate tectonics. When you purchase through links on our site, we may ...