Everything
For hyper-aware types who scan bushes with an infrared camera for bad guys—and for those who just want to boost energy efficiency.
Adults-only, liquor-infused popsicles to celebrate the start of the school year
Who says you have to chose between land or water?
Yes, Napa needs your support now more than ever. But if the great wine shortage of 2014 comes to pass, buy from these emerging wine regions.
Those Big Sur views were big money to begin with, but they're even richer paired with amenities like these.
Anxiety, depression, obesity—kids are increasingly becoming unhappy and unhealthy. But there is a pill-free solution: outdoor play.
Climate change is opening up more than ice fields—it's stoking a new tourism economy.
You spoil your food with salt when you're dehydrated. So drink up before lighting up the grill.
This cruel new wearable will shock you if you don't exercise.
With a series of impressive 100-mile wins under his belt and perhaps the most fitting name ever bestowed upon a shoe-salesman-slash-ultrarunner, Mike Foote seems to be doing everything right.
When it comes to staying safe and enjoying great views, rooftop tents are the way to go.
There are two sides to the story of the biggest environmental lawsuit ever, but a new book tells only one of them.
Though it’s a cross-country racer by the numbers, this lightweight machine rides more like a trail bike.
Tearing yourself away from this villa for an adventure will be hard, but so worth it.
Help U.S. earn 14 golds, lead medal count
Think you're ready for the world's longest stand-up paddleboard race? We'll be the judge.
Jens Voigt, 42, is hanging up his bike after 33 years of racing. One of cycling’s most feared and respected riders, the German spoke with us about the most memorable moments in his career, the importance of attacking, and rice and pasta for breakfast.
A ride through the USA Pro Cycling Challenge with 2012 champ Christian Vande Velde
Defending champ and oldest winner sidelined by his team
Behold: The #OutsideMobile Instagram contest winners
Summer days are getting shorter, but you can still end the season with a feel-good bang.
Should I be concerned about Vibrio vulnificus cases reported in Florida and Maryland?
Sometimes when I'm in the middle of a really hard workout, it tastes like I'm sucking on metal. Here's why.
Nathan’s Zeal race vest packs a lot of hydration into one small, efficient must-have.
A new documentary chronicles one couple's summer project: building a 124-square-foot home and downsizing their lives to fit.
7 hot tips from the show’s ultimate competitor, Kacy Catanzaro
IMBA holds summit, praises excellent new resort trail
An inside look at what it takes to run with Ralphie, the real-life mascot of the University of Colorado Buffaloes. Ralphie gets most of the credit, but her handlers are all varsity athletes who have to stay in top shape to keep up with her. A film by…
Red Bull athletes from surf, snow, motorsports and even a professional gamer push through their mental and physical limits in Hawaii while free diving to the bottom of the ocean, learning to hold their breath for nearly 5 minutes. A part of the Red Bull High Performance…
Recovery schedules to guide your return to full training after a 5K, 10K, half marathon or marathon.
Proponents of the Banting diet claim that cutting carbs is the key to weight loss and improved health. There's just one problem: it'll make you slow.
Your legs are your foundation. With this quick-paced routine, you'll build the explosiveness and durability to conquer any mountain.
Some people might be built for speed and others for distance, but everyone benefits from running faster. This is how you do it.
Almost 50 years ago, a superstorm on Denali created one of the worst—and most mysterious—climbing disasters in America’s history. Now an author with a very personal connection to the tragedy hopes to find some truth.
Starting today, drones are banned in all national parks. Where’s next?
The iconic titanium brand returns after 30 years with a fully modern hard-tail 29er that's more than just eye candy.
The hours are long, and the work can be dangerous. But animal care workers, the unsung heroes devoted to the health of mammals at SeaWorld and other marine parks, have unrivaled access to the animals—and the challenges of captivity. Here, three former employees go on the record about their experiences.
Snow or no snow, a weekend at Colorado's Keystone Resort is a panacea for your off-season skiing woes.
Discovery might halt future Mojave Desert solar installations
The Golden State is now short more than a year's worth of water
Swiss explorer Mike Horn looks to grind out a big first—again.
There’s a reason more and more amateur athletes are turning to professional trainers to retool their workouts: it’s the best way to improve performance.
Despite the republic's best efforts to modernize, its legacy of trade and cultural expansion still lingers three centuries later
An epic, 10,000-mile road trip across America to find the best place to live in the country.