Corey Buhay is a freelance writer and editor based in Boulder, Colorado. You can read her work in Backpacker, Climbing, and ...

Brendan Leonard has written a weekly column at his website semi-rad.com since February 2011, along with being a regular columnist at Outside. The below is excerpted from the book’s prologue. At the ...

Scientists recently examined the physiology of the increasingly popular open-ended race format—running 4.167 miles every hour ...

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running ...

Led by snowboard legend Travis Rice, the Natural Selection Ski event brings its revolutionary format to freeskiing for the ...

Our crew tested over two dozen fleeces in every winter condition they could find. These six stood out from the competition.

We lose power more quickly than strength as we get older. Researchers are trying to understand why—and how to fight back.

From a portable monocular to our award-winning skis, these are some of the best gifts for your outdoorsy friends and family ...

It’s easy to get ill from drinking contaminated water when traveling internationally, even if you’re careful. This reusable ...

Joe Buffalo Child has a deep connection to the auroras, which his people, the Dene, believe carry messages from their ancestors. We headed into the boreal forest seeking light. New perk: Easily find ...

Critics say the first sub-2:10 marathon was impossible—and fueled by doping. Our columnist examines the science as he tries ...

Crist’s arrest comes on the heels of former professional climber Charlie Barrett’s February 2024 conviction for raping a ...