Imagine the dramatic reshaping of the continents if North America suddenly vanished beneath the waves. Today it feels like ...

The discovery was possible thanks to a wider project led by Hua to map what lies beneath North America using a ...

North America is dripping—with sizable blobs of rock sinking from the underside of the continent, beneath the U.S. Midwest, into the Earth's mantle below. This is the conclusion of researchers from ...

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 ...