After striking out five times on the world’s highest peak, an American ultrarunner is questioning the feasibility of breaking the fastest known time from Nepal ...

A recent fatality of a Colorado climber on a via ferrata raises concerns about their safety. We talk to experts to discuss what to know before you go.

President Trump just took a significant step toward opening a roadless stretch of Alaskan wilderness to mining. In an executive order announced Monday, October 6, the president approved the Ambler ...

In a violent Arctic game of tug-of-war, several polar bears i n northern Canada had to fend off an overly eager—and outnumbered—black bear vying for a meal. And the entire ordeal was captured on video ...

In 2024, 74 known or probable grizzly bear deaths were recorded, up from 68 in 2021 and 69 in 2018, according to data published by the U.S. Geological Survey. By October 1 of last year, there were 57 ...

One of the most important parts of every runner’s shoe quiver is a comfy everyday trainer. The Fresh Foam X V5 is just that: It has a cushy midsole made with New Balance’s impressive Fresh Foam, a ...

It’s a big month for Alex Honnold. In an unexpected turn of events, the world-renowned rock climber is briefly switching gears from summiting peaks to hosting his own travel show. Yep, you heard that ...

A new study asks whether 100 years of plush redesign has turned the wild’s most feared predator into a comfort object—and changed how we think about nature itself ...

Idaho’s rugged Sawtooth Valley is as remote as it gets, and it’s not a place where you’d want to have a problem ...

Christopher Blevins won the World Cup overall and ended a multi-generational drought for U.S. men’s cross-country mountain biking ...

Researchers believe Shackleton knew of his ship’s weaknesses in ice. Should that change our understanding of the classic tale of survival?

As an astrophotographer and night-sky enthusiast, I’ve endured my fair share of inaccurate weather forecasts. But this one-night-only trip to Pennsylvania’s Cherry Springs State Park—one of the ...