Everything
GPS watches and other wearable tech deliver loads of metrics. Here’s what to pay attention to, especially for young runners.
Marathoners who have run sub-3 for 5 decades reflect the high end of human fitness and health, achieved through consistent, lifelong exercise.
The Department of Transportation might ban ESAs from air travel
Comfort and performance that doesn't look sloppy
New research hands down verdicts on what to lift, how much, and how hard
Six testers ran, climbed, hiked, and played outside with 17 different deodorants. Here's what didn't stink.
Use a variety of alternating-pace interval workouts to get the biggest benefit from your tempo runs.
How do you create a campaign that thrills, not flops? We asked the experts at Origin for five key tips
Plus, save 30 to 50 percent on our other go-to pieces from Howler Brothers, while supplies last…
How one snowboarder found himself facing the worst possible choice
Starting this year, men and women will earn the same prize money on the Freeride World Tour
In a new memoir, the photographer digs into the most meaningful moments of a remarkable human-canine connection
From Hawaii to the Swiss Alps, what are the epic trips that nobody else is doing? We found a few.
Lucy Parks found trail culture far from fully accepting but refused to let fear stop them from thru-hiking the AT
'The Brotherhood Escort' profiles splitboarder and Navy SEAL Josh Jespersen as he reckons with the death of his fallen comrades
Towing a trailer will allow you to transform your vehicle into one that can haul thousands of pounds of outdoor equipment
The half marathon provides the most enjoyable miles of any race, even when pushing for a PR.
Outdoor Industry Association Board Chair Nora Stowell asks people to show up at Outdoor Retailer
In the new photo book 'Fierce Beauty,' celebrated photographer Eric Meola chases wild weather across the Great Plains
After 30 years, Ktunaxa First Nation, with help from the Canadian government and Patagonia, finally shut down the Jumbo Glacier ski-resort development
Doctors told Trey Cate he'd never walk again after Iraq. Now he's organizing the most ambitious thru-hike of the decade.
It's going to take a lot more work to move from plastic to compostable packaging
Personalized drinks and shakes are the latest innovation in the quest to boost performance
Despite some lackluster conditions in 2019, skiers Manu Barnard and Hunter Paull put together this awesome edit, 'Tempo'
13.1 Miles is often the perfect race distance, no matter what your level of experience or ability.
How to calculate the right half-marathon pace for your level of race fitness, plus workouts and strategies to ensure that you’re ready to run it.
A half dozen speedy, and slightly supportive, models to get you through your next half marathon.
How Antonio Arreola and Steve Schmidt became the first runners to break 3 hours in the marathon over 6 consecutive decades.
Pops don't need no stinking sleeves
As locals get priced out of Aspen, Stowe, and Whistler, here are the places ski bums are heading to next
And our world will never be the same
Even casual drinkers may get a few cravings as they go cold turkey. Here's how to beat them.
The stunning Paparoa Track is the country’s first new Great Walk to be completed in 25 years, and is unlike any to come before it. Our reporter scored a spot on opening day.
Enjoy 20 percent off these Stio tops while supplies last…
Four-wheel drive, all-wheel drive, tires, ground clearance, and weight distribution. Let’s settle this debate once and for all.
Loki is one of three dogs to ever accomplish this feat
Italian students will soon be required to learn about global warming. American kids? Not so much.
Nowadays you have more options than ever, from nutrient-dense seeds to bars that taste like they came out of your grandma’s kitchen. Here are six of our favorites.
It's a new year, and the LetsRun message boards are making some adjustments
I traveled abroad on a shoestring budget. Here's how I did it—and how you can, too.
Heat training has been hyped as a powerful workout enhancer, but new research sounds a note of caution
As former columnist Heather Hansman passes the torch to Erin Berger, the two share their strongest takes on outdoor media and culture
With multiple intensity zones and a unique three-sided design, the new TRX Rocker recovery tool takes foam rolling to the next level
One person was killed and another seriously injured at Alpine Meadows in California
The Games have always been political. That's a given. But is the IOC also trying to fix a problem that doesn't exist?
On a particularly heavy day at Jaws on Maui, O'Neill team riders test their skill during the World Surf League's Jaws Big Wave Championship
As told by Emily Clausen, Outside's email marketing specialist and a former culinary chef
Data from Grassroots Outdoor Alliance show a 31 percent spike in brands’ promotional behavior over the holidays. Plus, retailers dish on the risks of overly aggressive tactics
Through January 20, save up to 50 percent on brands like The North Face and Patagonia during REI’s Clearance Sale. Here are some of the best deals.
Anyone who disagrees is an "obvious idiot"
With Americans surging onto public lands like never before, search and rescue operations are becoming overwhelmed—and help is not on the way
And the details on how to install them
Klaus Obermeyer shares some tips on work, exercise, and (of course) skiing
Number 4: Leave it in the car, preferably under the seat
Andrew and Shelley Dunbar have owned Sea to Summit distribution in North America for 22 years. Now the Australian company is bringing it back under the global umbrella
Following a tragedy, a photographer finds a new sense of purpose in the wintertime sky
For decades, the Old Forge was the holy grail of the British outdoors community. The UK's remotest pub, it could only be reached via boat or a three-day walk through one of Britain's last true wildernesses, the Knoydart peninsula in Scotland. A dispute between some locals and a new owner threatened the legend—until they decided to open up a pub of their own.
The Juliana Trail takes hikers through remote villages and settlements in a 167-mile loop around the country's stunning Julian Alps
These vacuum-insulated containers will keep your soup warm again and again this winter
We talked to the experts about everything from surface stability to parking to find the most epic trails in the U.S.
Step away from the scale and embrace these proven ways to improve speed without worrying about weight loss.
Plus, eight other pieces to complete your trail-running kit. It’s all on sale at REI, now through January 20…
As we begin a critical new decade for the environment, we need to look toward the light
Even if you're not into groad, the trend is probably improving your cycling experience
'The Recipe' features pro skier Ingrid Backstrom shredding on her home turf in Washington
Sometimes less is more. This guy proves that it doesn't take much to live out of your vehicle full-time while traveling abroad.
Runners aiming for a sixth decade of sub-3-hour marathons all have a favorite test run to probe their readiness and build their confidence.
The lightweight, beefy Altra Duo 1.5 is built for races but well-suited for logging urban miles.
As one of the northernmost settlements on earth, the Norwegian hamlet of Longyearbyen has become a magnet for adventurous souls looking to start a new life. But when an unsettling crime happened, it brought home a harsh reality: in the modern world, trouble always finds you.
Bad behavior might be jeopardizing access to Kingdom Trails, one of the premier networks on the East Coast. Here's what we can learn from it.
Starting today, Alaska Airlines' latest fare sale tackles two of the greatest obstacles to seeing the northern lights—price and timing
Wes Siler shows you how to address a flesh wound
Researchers deploy machine learning to match running styles to the risk of different types of injury
Men's trousers that are up to any task you throw at them
Use these tips to make sure you get the shot this year
Scientists estimate Australia’s devastating bush fires have killed more than one billion animals. What does that mean?
There have been countless reports denouncing travel in the fight against climate change. This environmentalist thinks you should consider the bigger picture.