Dr. Art Ulene became the oldest person to climb Mount Kilimanjaro, reaching the summit on his 90th birthday. Here's his key ...

A jittery hiker signed up for a via ferrata tour on the cliffs of an Adirondacks gorge. Here’s what he learned on the ledges, ...

Kathmandu, July 22 -- Several lawmakers have proposed significantly tightening the qualifications required to climb Mount ...

Forget the 5.14 sufferfests. We asked elite athletes like Alex Honnold, Sasha DiGiulian, and Alex Megos to share the moderate ...

Sean Villanueva O'Driscoll, Siebe Vanhee, and Symon Welfringer completed a first ascent two decades in the making. Now, Vanhee reveals the scariest moments and whether the 5,000-foot route was worth ...

I talked to trail running coaches and tested gear myself to find the best trail running gear, whether it’s your first time out or your hundredth race.

When Paul Balkan stepped onto the summit of Alaska’s Denali in minus-45 degrees with windchill on June 5, he stood at the ...

NASA, the Utah Division of Air Quality and several universities are teaming up to find out why the Salt Lake Valley has so ...

Sport climbing is featured on the engagement sports program for the Dakar 2026 Youth Olympic Game(YOG). A discussion and ...

That is the TERROR-dactyl, and it is not a metaphor.

I wouldn't be who I am today without these four funky pitches, which I've climbed maybe more than any other route in the ...