Greenland Is Already Part of North America Because It Sits on the North American Tectonic Plate Earth, since its inception, ...

In a surprise announcement, Iran agreed to talks with the U.S. amid concerns over its nuclear program with fears it could ...

Despite being tied together beneath the surface, these regions diverge sharply above it. Iceland and the Azores are ...

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

Even the oldest and most stable of lithospheric structures can’t withstand geologic machinations deep within the Earth.

Greg Grandin’s sweeping history of the new world shows how immutably intertwined the United States is with Latin America.