Health
ArchiveOn Saturday, March 17 Mike Foote set out to push the boundaries of ski touring to the next level.
The world of capsules, pills, and powders is fraught with junk science and sketchy brands. Here's how the professionals wade through the confusion.
She started working at Alta when tickets cost $6.50 a pop. Now, as she prepares to retire, she leaves behind a legacy that spans four decades.
A new study explores why we're stronger and faster when someone is watching
We’re a competitive bunch. Here’s how we stay fit enough to keep up.
How Latino Outdoors is rethinking the ways their community gets outside
I'm approaching 30 and haven't competed in years, but that pre-race dread is much bigger than running
Pain psychologists explore the differences between those who finish ultra-endurance races and those who don't
The vests, bags, belts, and more that top athletes use to stay primed while they push
For serious performance gains, focus below your ankles
It might taste indulgent, but a peanut butter and jelly sandwich is effective and more affordable than the average energy bar
Sometimes, when it comes to making progress it's the smartest choice you can make.
Pounding fluid during a race doesn't have to be a miserable experience
An analysis of five decades of world records reveals a surprising shift in pacing approach
To get the most from your performance, you have to accept the unpleasant—and keep pushing
Travel, be more productive, get the right degree, and customize your career
In short, nothing good—and just one bad night can trigger a cascade of side effects
Your foam roller can do much more than just release tight muscles. Use it to strengthen and tone your whole body.
Because beach season is just around the corner
Don't overlook the most important part of your training cycle
These grocery store finds make it easier to feed your nonstop adventuring
Researchers at Stanford and UCLA are teaching college distance runners that when it comes to staying injury-free, what they eat matters
A seasoned biomechanics expert offers his top insights on running-form danger signs
For the first time, the International Olympic Committee is researching what it takes for new moms to return to high-level competition
The effort paradox explains everything from mountain climbing to buying IKEA furniture
Trick, bribe, deceive, repeat
Creating a workplace that truly makes us happy and healthy takes a lot more than standing desks and on-site yoga. Thankfully, new research has sparked a growing design revolution.
The feature-loaded, do-it-all smartwatches that give elites a competitive edge
An otherwise fit 42-year-old, I had the range of motion of a sycamore.
New research explores how ultraviolet light can trigger the production of health- and performance-boosting nitric oxide
The entrepreneur believes that biohacking can rocket your body and mind to peak performance. His Bulletproof diet zoomed into the mainstream, his Bullet-proof coffee has everyone quaffing butter, and his Bulletproof books fly off the shelves. Now Bulletproof Labs is out to hack, well, everything.
The National Geographic fellow on what he's learned from spending time with the happiest people on earth
You've heard about paleo, keto, Whole30, IIFYM, and intermittent fasting. But can they support an active lifestyle?
It's the most reliable performance booster in the world—unless you have the wrong genes
We investigated whether it's possible to get a healthy and delicious meal in a bottle
Thanks to new equipment and a more holistic approach to training, they turned a dismal 2014 showing into a commanding lead this year
When in doubt, reach for these science-backed ingredients
When it comes to a restful night, a few little things—and one not-so-little thing—make a world of difference
A comprehensive research review finds that "neuromuscular" gains boost your speed and efficiency
The tools and tricks the pros use to stay injury-free
Steer clear of takeout, snack foods, and grab-and-go sandwiches
Until recently, the Nike track star seemed destined for burnout. But last year in Boston, after a wave of disappointing races and a personal tragedy, she ran a record-shattering debut marathon. Will the new distance of 26.2 miles save her career?
Our columnist literally wrote the book on peak performance, but he had to reconsider everything after an unexpected battle with mental illness
The world’s first four-minute miler has died, but his approach to the sport should live on
Sure, eating less is the main driver of weight loss, but nailing the right amount of shut-eye each night helps too
In an era of specialization, a new study argues for diversifying your interests.
With the arrival of a long-rumored drink, endurance athletes want to know
The (surprisingly affordable) tools they use to build strength, power, and stability
For long-term health in endurance athletes, when you eat is nearly as important as how much you eat
The author and human guinea pig asked elite performers for advice on getting better sleep. Here’s what they said.
Whenever we hit the road for a daylong sufferfest or weekend adventure, we stock up on these bars and gels
Octogenarian Dr. Arthur De Vany, renowned for his theory of evolutionary fitness, shares his diet with Tim Ferriss
Sports psychologists weigh in on the challenges of being among the best in the world
This performance enhancer can up your game if you use it correctly
The surefire way to make sure you're getting the treatment you need
Eight life lessons from one of America's best marathoners
Don't knock 'em until you've tried 'em
Athletes have been shattering "expert" forecasts for the ultimate limits of our species for more than a century
It may be the key to happiness and sustainable performance
Erin Jackson is the latest Olympic athlete to join the two-decade tradition
Don’t overlook this crucial piece of your wardrobe
Gary Erickson built Clif Bar into a beloved brand the old-fashioned way—by staying true to his values
Oats, eggs, and coffee reign supreme
There were a lot of mistakes in that recent story. Let’s set the record straight.
Testing the idea that you can improve your ability to eat on the run
Good fitness is about more than just powerful legs and core
Yes, curling makes the list. And no, we're not biased at all.
In an exclusive excerpt from his book 'Endure,' Outside's Sweat Science columnist explores the brain's role in setting our physical limits.
Evolution has made humans instinctually crave sugary, fatty, and salty foods. Here's how you can fight back.
All season athlete Dane Tudor knows that the key to performing out in the mountains is to train hard inside. This is his most recent film about that pursuit, No Shortcuts.
Can a controversial new form of statistical profiling weed out cheaters?
Make 2018 the year you actually follow through
And yes, avocado is a mainstay
New research finds that performance varies drastically based on the time of day
Plus, the training you can do to cure it for good
The hype around a new breed of running tech is raising the ire of biomechanists. Here's why.
In gyms around New York City, the Women's Strength Coalition is working to make the lifting community more inclusive
The pro climber on her go-to, high-tech methods for staying healthy and injury-free
These real foods deliver all the complete proteins you need to build strength and reduce the risk of injury