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

The North American continent is "dripping" rock into the lower layers of the Earth, new research says, and in the process ...

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

A region-by-region analysis by the World Trade Organization (WTO) suggests that tariffs will hit the United States and Canada ...

The Biltmore Estate Garden ranked No. 2 among North America's most vibrant gardens, outranked by only two points for vibrancy score by the Fairchild Tropical Botanic Garden in Florida. The estate's ...