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.

Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust ...

A massive eruption of magma around 135 million years ago may have been the driving force behind the tectonic rift that split ...

A near-death experience in the jungle with armed guerrilla fighters led to one horticulturist creating his dream garden at a ...

In the battle between states to have the lowest and most attractive tax policies, South Carolina Republicans are making an ...