We all love a good off-the-grid campsite, but staying the night at an established campground might be more worth it than you ...

Every year, ultrarunners sign up to compete in a brutal race that stretches 135 miles across Death Valley in the high heat of summer. Because of its harsh conditions, the Badwater 135 is perhaps the ...

On October 26, 60 participants will run laps in a Swedish zinc mine in complete silence, 4,300 feet below Earth's surface ...

Now that the fastest marathoner in history, Ruth Chepngetich, has been caught, is it time give up and let athletes dope?

When I was diagnosed with ADHD and autism at the ages of 19 and 22, respectively, everything clicked into place, and I was ...

Why the non-electronic, non-indexed Silver OM-1 manufactured by Rivendell is the most important rear derailleur there is ...

From souped-up batteries to freeride-focused touring boots, this is the gear that we’re most excited about for next year ...

If that sounds like a terrifying amount of power to have under your feet, you would be correct. It is one of the most ...

The waters of Lonesome Lake, an alpine lake in the Wind River range, exceed the EPA’s safety threshold for fecal ...

Nothing can derail a perfectly good evening outdoors like thirsty mosquitoes. Sawyer insect repellent will keep you bite-free ...

Previous theories, most notably the Central Governor Model developed by researchers at the University of Cape Town and ...

The Sunshine State is in the process of approving a proposal that would create an annual hunt to cull black bear populations.