North America is dripping—with sizable blobs of rock sinking from the underside of the continent, beneath the U.S. Midwest, ...

Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust ...

Beneath the crust of North America, scientists have found that the deep roots of the continent are slowly dripping away in ...

North America is the third largest continent in the world. It is located in the Northern Hemisphere. The north of the continent is within the Arctic Circle and the Tropic of Cancer passes through ...

Researchers have discovered cratonic thinning occurring beneath North America, driven by the remnants of the Farallon Plate. Researchers have discovered that the underside of the North American ...