They may be big and beautiful, but California's roads are also among the nation's most dangerous with trecherous mountain ...

There are many things that can make hiking potentially risky, but one of the most dangerous Great Smoky Mountain trails has ...

Billionaire who gave $130M to military during shutdown identified—Report It Sits on a Vast Haul of Mineral Wealth. Now This Arctic City Must Be Moved. Their 'One That Got Away' Married Someone Else.

Mountaineer Jim Morrison hopped left on his skis, sending trickles of snow down a sheer gully on the North Face of Mount ...

Mountaineer Jim Morrison hopped left on his skis, sending trickles of snow down a sheer gully on the North Face of Mount ...

Prayer flags frame a rescue helicopter as it ferries the injured from Everest Base Camp on April 26, 2015, a day after an avalanche triggered by an earthquake devastated the camp.

Even the most experienced mountaineers are stunned that Kilian Jornet could climb so many 14,000-foot peaks in such a short ...

Jim Morrison, a 50-year-old professional skier, became the first to ski down Mount Everest's most treacherous route earlier ...

At 80 years old, Betty Kellenberger recently became the oldest woman to ever hike the entire Appalachian Trail.

Six friends enter a cave system looking for a spelunking adventure, but the creatures that await them are hungry for blood.

Dave McClung, 82, hiked eight days and 17,598 feet to reach South Base Camp at Mount Everest. He may be the oldest to ever do it.

Darby Allin has always stood out from your typical professional wrestler. The face paint, the wild stunts, the size — or for the latter, lack thereof. He’s proven himself to any doubters with his ...