The oldest crust on Earth, known to be unchanging, is actually being altered in real time. The North American continent is ...

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

When Maureen Long talks to the public about her work, she likes to ask her audience to close their eyes and think of a ...

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 ...