Curious about what climbs to the top and what that peak really means? This video unpacks the story behind the world's highest ...

Nepal is known as the country with the most mountains because almost its entire landscape rises into the Himalayas. The country is filled with steep hills, deep valleys, snowy ridges, and sky-high ...

The second largest tsunami in history struck an Alaska fjord after a mountain slope suddenly collapsed in the Tracy Arm ...

Bowler hats and crampons; ice-picks and puffy skirts — climbing with Indigenous Aymara women amid the glacial peaks of ...

Bowler hats and crampons; ice-picks and puffy skirts — climbing with Indigenous Aymara women amid the glacial peaks of ...

Milky Way photography goes beyond capturing the stars. It becomes a way to explore remote environments, challenge physical ...

From 40-hour training weeks to midnight laps on Cotopaxi, Andrews is trading technical terrain for a high-speed sprint up the North Face.

Scientists are still sorting out how strong the shift will be. Some think it could be 'among the strongest El Niños seen in ...

Sassafras Mountain isn’t just South Carolina’s highest point, it’s also home to one of the most jaw-droppingly gorgeous ...

Missouri has its very own Grand Canyon, and most folks drive right past it without even knowing it’s there. Grand Gulf State ...

May’s evening twilight scene is dominated by two brilliant planets: Venus, of magnitude -4, low in the west-northwest; and ...