The instrument was developed by a team at the Mount Washington Observatory, and spent a year on Mount Everest before being ...

It’s an annual ritual. Players descend on the California desert and almost universally declare it an ideal location for a major tennis tournament. The sun, the dry air, the luxe accommodations, the ...

New data identifies two key risk factors for high-altitude pulmonary edema, a leading cause of death on the mountain.

Guillermo Vieiro was 44 when he died in 1985 while descending Argentina's Tupungato lava dome, one of the highest peaks in ...

A group of local adventurers recently climbed to the top of Mount Kilimanjaro as part of a fundraising effort to support the ...

A historic mining town between Aspen and Vail, Colorado, holds the distinction of being the highest city in the ... later kept the city a funky little mountain town through much of the 20th ...

A terrifying serial killer has the team racing the clock after the Countess is kidnapped. A terrifying serial killer has the team racing the clock after the Countess is kidnapped.

Here's how to do it According to the U.S. Forest Service, Forest Road 418 is a gorgeous two-hour drive that meanders through the highest mountains in Arizona. Also known as the "Around the Peaks ...