This cinematic journey explores breathtaking locations from Yukon’s Kluane National Park to the rugged Pacific coast of ...

According to the new paper, Mount Rainier’s highest point is a fraction of an inch below 14,400 feet, or 10 feet below the U.S. Geological Survey’s longstanding official measurement of 14,410 feet.

A Southern California nonprofit is changing the lives of injured veterans by helping them summit Mount Baldy and some of the ...

A new analysis by Arctic, Antarctic, and Alpine Research finds the summit of the iconic Washington peak has declined and shifted south prompting calls for expanded glacier monitoring.

Take a scenic three-hour roundtrip on the world's highest cog railway to the summit that inspired 'America the Beautiful.