Everything
The 2015 Boston Marathon's top American shares the tunes in her head during her training month in Kenya
A new film looks at the world of competitive skydiving and the people who spend all their free time falling out of the sky.
A must follow, @meg_haywoodsullivan has a killer eye that can transport you right into the square on your phone.
Strava and Competitive Cyclist teamed up to give riders a $1 credit for every hour on the bike, but the program was literally too popular for its own good.
Think you live in the best town in America? Prove it by entering your town in our Best Towns tournament. All you need is an Instagram account.
The rental car company quietly installed forward-facing cameras in some of its vehicles. Why?
High-altitude workers put everything on the line, hauling climbers’ gear up and down the mountain, and aren’t compensated fairly. Their lives are worth more.
Photographer and environmentalist, Meg Haywood Sullivan crafts stories about the personalities and lifestyles that embody mankind's relationship with the natural world. From high alpine mountain ranges to backcountry missions in the desert, she seeks out the moments that capture a sense of place and perspective, finding beauty…
After last year’s Boston Marathon winner tested positive, the running community asked: Does Kenya have a doping problem? Does the world?
Three men BASE jumped from the One World Trade Center in September 2013. Six months later they were arrested. Their ongoing—and, many would say, harsher than necessary—legal battle raises the question: How serious a crime is leaping off a building?
Double-check your current personal auto and health insurance plans, and compare deductibles
Instruction in the art of mindfulness is emerging in grade schools around the country to help children relax, focus, and help others. But it still has a long way to go to become part of the curriculum nationwide.
Can an asteroid-impact zone or the shores of a lava lake be beautiful? Absolutely.
Their genius is unquantifiable. That's a lesson Triathlon Australia learned the hard way.
New research shows that pushing through fatigue can boost your performance
A taste for high-end fly-fishing gear is like a taste for fine wine: an appreciation for the subtleties is extremely personal and can get pricey fast.
The qualifying times for track and field have just been released. See how you stack up.
Conservationists place mating hopes on aging male
A successful Indiegogo campaign looks good, but does Quell actually work?
A new wooden booze bottle promises to condense the aging process of traditional wine- and liquor-making into just a couple weeks
Even if you run every morning and stand instead of sit at your desk all day, you may be dying inside
Six of our favorite items to keep you comfortable and visible on the road
Giro’s new racing format, to debut October 10 in California, aims to be the most fun you can have on 700c wheels.
Interior Department secretary speaks at forum
UK snowboarder Billy Morgan made history yesterday when he landed the first-ever Backside 1800 Quadruple Cork. That's a jump containing four off axis flips and five full rotations, and one full flip and half a rotation bigger than the previous biggest trick, landed last month by Yuki Kadono. Video…
Filmmaker Christiaan Welzel takes viewers deep into some of the most incredible landscapes Canada has to offer in his ongoing web series, Earth Porn. Volume 3 takes to the skies and explores the flats and canyons of the Alberta Badlands. …
Can Beyond Surface solve the industry’s DWR problem? Find out why Patagonia is banking more than $1 million on it
New research is helping athletes engineer their own flow state
After hearing feedback from hundreds of riders in the U.S., Harley is about ready to launch its powerful LiveWire bike.
If you want a true survival tool, look elsewhere. These are the best knives for everyday use, whether you’re backpacking the Pacific Crest Trail or car camping with the family.
There’s been little scientific evidence that the affection we feel for dogs is mutual. Until now, that is.
My city gets smoggy during the summer months. Will it make me sick to train outdoors?
Hiking boots get a long-overdue dose of style.
The leader in navigation is taking a second shot at action cams
Hard to find and way better than the swill at your local minimart, craft malt liquor is developing a cult following.
The UCI takes the brakes off of discs in the professional road ranks. Why that's a great thing for consumers.
You can do this yoga-meets-wrestling series of movements anywhere, with results that put the weight machines to shame
Combined ski areas would create the largest resort in California
But they should be. The modest-looking fitness tracker is one of the best on the market right now.
A look inside the survival capsule Italian explorer Alex Bellini has commissioned to help him achieve an unprecedented feat: Spend a year on an iceberg as it melts into the Atlantic.
The superstar is set to compete in regular-season IAAF events. But there’s just one problem: He won’t have any competition.
Choosing your first bike can seem like a daunting task. Thankfully, we've done all the hard work for you. Watch our guide to buying your first bike and you'll be a cyclist in no time. …
In the seventh installment of the Natural Born Heroes series, Chris McDougall discovers the fitness secrets of ancient Olympians, and shares the only workout you'll ever need.
Picking the knife you carry with you everyday is no easy task. Thankfully, Outside's Gear Guy, Joe Jackson, is here to help. …
After a closure of the city’s biggest trail network, cyclists wonder if Portland has it out for the sport's off-roaders.
May illuminate running genes in primitive culture
Sweet claims its new Grimnir is the first lid on the market certified to protect you in crash while wearing a camera mount.
A bold, scientist-backed effort to achieve the impossible within the next five years may benefit all runners—even if the goal remains a moonshot.
Five years ago, former pro cyclist Floyd Landis filed a whistleblower suit against Lance Armstrong. Here's what you need to know about the complicated case.
A new cookbook seeks to make the world’s most restrictive diet palatable
These 15 progressive companies are making sustainable clothing that looks as great as it wears.