A map showing seismic speed in Earth’s crust at 125 miles depth across the continental U.S. and portions of Central America ...

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

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

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

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 ...

Take a look at Ticketmaster or most secondary market websites this week and there are plenty of seats still available at ...

Donald Trump has repeatedly raised the specter of annexing Canada since his inauguration to a second term as president. The ...

President Donald J Trump wants to redraw the political map of the world to benefit ... Yet, in pursuit of his dream of fortress North America, he has already shown himself willing to tear up ...