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

The two neighbours and long-time allies have each long laid claim to the island and surrounding water, where the US state of ...

A new charging station is a step forward in the electric trucking transition, but the industry faces headwinds from Trump's ...

Scientists discover massive deposits of this valuable resource sitting beneath the feet of millions of Americans.

New research shows that North America is slowly sinking into the earth, and there's nothing we can do to stop it.

A long-lost slab of Earth’s crust may be pulling away the bottom of the oldest part of North America, scientists say ...

As you read this, the North American continent’s underside is dribbling away into Earth’s molten mantle. And according to ...

Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust above it to "drip" and suck down rocks from across the continent.

From Mexico to the mountains, Arizona’s hummingbirds are on the move. Here's when and how to spot them in Arizona.

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