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 ...

Beneath the American Midwest, on the continent of North America, the underside of Earth's crust is dripping into the ...

In a remarkable geological finding, researchers at The University of Texas at Austin have discovered that the underside of ...

Part wildlife sanctuary and part Wild West, Theodore Roosevelt National Park is a vast landscape of hills, prairies, and ...