Henry Hoke is the author of the novel “Open Throat,” which was inspired in part by the mountain lion P-22. (Photo credit Myles Pettengill / Courtesy of MCD/Farrar, Straus and Giroux) ...

Lava River Cave, one of the top attractions on the Deschutes National Forest, will open this year on May 16. For those traveling to the cave by vehicle, tickets for timed reservations to enter the ...

To find this secret cave -- a place with valuable treasures -- head all the way up Death Mountain -- or start your game session in the Mountain Cave.

A healthy caver could climb out of Turkey's Morca cave in about 15 hours, but it could take weeks to get Mark Dickey out after he suffered internal bleeding.

Timed entry permits are now on sale for Lava River Cave, a subterranean hike into a mile-long lava tube outside of Bend. The hike opens for the season on Friday.

A Spanish mountain climber emerged Friday from a cave 70 meters (230 feet) underground where she spent 500 days isolated from the outside world.

A rescue operation to save a hiker stuck in a Green Mountain cave is underway.

A Spanish mountain climber emerged Friday from a cave 70 meters (230 feet) underground where she spent 500 days isolated from the outside world.

Ruby Falls, the tallest and deepest underground cave waterfall in the U.S. that’s open to the public, is set inside Lookout Mountain, which itself is one of the area’s top attractions.