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Resurrecting a classic—and it's a bargain

The reputation of American cycling has been dragged through the dirt in the last few years. Time has shown that Lance Armstrong, Tyler Hamilton, Floyd Landis, Levi Leipheimer, and many others built their reputations on cheating. But there’s a new generation of U.S. riders emerging to take their places—hopefully in an honest manner. This is another in the series

Kor’s slick Nava filter can process about 40 gallons, or 220 refills before requiring replacement

And why does it vary so much?

Six skiers and snowboarders were buried alive last Saturday in an avalanche many called predictable. One survived. As details of the accident trickled out—their high level of experience and position in the ski industry—it became impossible not to ask: How did they end up in Colorado's deadliest slide in 50 years?

Move over EPO: Dynavision’s CoreControl cooling glove enhances performance with just a vacuum and ice

Taking a close look at Avishek Sengupta’s death, and why water obstacles—not electric shocks—may prove to be the most dangerous

You love to run. You hate to get hurt. Even if injuries are inevitable, there’s plenty you can do about them. Here’s your guide to fixing the most frequent problems.

The reputation of American cycling has been dragged through the dirt in the last few years. Time has shown that Lance Armstrong, Tyler Hamilton, Floyd Landis, Levi Leipheimer, and many others built their reputations on cheating. But there’s a new generation of US riders emerging to take their places—hopefully in an honest manner. This is the first in a series o

The recent death of a Tough Mudder participant is giving obstacle-racing fans pause: Are organizers pushing competitors too far with their trademark challenges?

I took a shot of whiskey at about mile 20 of my last marathon and it made me feel awesome. Why is that?

Two filmmakers aim to bring mountain biking to kids—and theaters—across the country

9 people changing the face of global adventure

How can a sports writer cover a tragedy?

Two American climbers started the Centro de Escalada Urbana with a vision: to give kids from one of Rio de Janeiro’s poorest neighborhoods a leg up by teaching them to climb the cliffs near their home. Before they were done, they would blaze new routes up Rio’s granite walls, weather the death of a friend, and see the social order of one of Brazil's biggest slums turned upside down.

In winning his third Paris-Roubaix on Sunday, Fabian Cancellara cemented his reputation as a legend

Two men who are changing the way the adventure world works

A quick glance at the app's stats on the best-known segments of the upcoming Paris-Roubaix reveals a fascinating mix of professionals and amateurs

Three new trips in the world's wildest places

I read that NFL players over hydrate before their games. Should I be doing the same thing before my marathon?

What you need to know to get running

Endurance athletes are skipping established races to stage their own raucous events. Going toe-to-toe has never been this much fun.

Start by asking yourself why you want to run in a minimalist shoe. Scott Douglas, author of The Runner’s World Complete Guide to Minimalism and Barefoot Running, looks at why you should—or shouldn’t—take the plunge.

I figure a new do might help me shave some time off of my bike and run. Right now, my hair’s just kind of long. What should I do with it?

Taking your children out of bounds means facing a whole different class of hazards than you see at the resort.

Training hard but still eating like you’re not? You could wind up with hormone deficiencies. The consequences can be dire: low energy, diminished sperm count, and an inability to conceive children.

How the San Jose Earthquakes forward handles a grueling eight-month soccer season

One of the greatest big-wave surfers alive nearly died on a 50-footer in December. Now many in the surfing world are blaming another heavyweight—and the jet-powered board he was riding.

The Idaho-based ultra-endurance mountain biker talks about his record-setting ride on the Iditarod Trail Invitational, which he completed sleepless and with a broken ankle

Katie Heaney fell off a horse. Years later, she got back on. You can decide whether or not this works as a metaphor for something else.

One minute, you're checking a yardage marker for your buddy, and the next, you're being eaten by a golf course

As Shimano unveils its second-generation Dura-Ace Di2 groupo, it’s a good time to ask: Is electronic shifting an essential upgrade or a gratuitous and overpriced accessory?

Is it true that your body can only digest a set amount of protein at a time? Two recent studies offer conflicting findings.

The American-made brand launches its watch sales with a brass-plated bike

Even if you’re not in the market for a $10,000 frameset (and who is, really?), here’s why this cutting-edge road bike could matter to you

It's 13 miles from the top of Broadway to the bottom. Oh, and if you're wondering, it's definitely possible to get lost along the way.

Several near deaths on the world’s highest peaks have shed light on a dangerous trend in mountaineering: rampant use of performance-enhancing drugs, particularly the powerful steroid dexamethasone

Now that the weather’s starting to warm up, I’m planning to start training for a marathon this year. My goal is to qualify for Boston. Which races would give me the best chance for doing it?

Gravel riding has exploded over the past few years. Frank Bures tries to figure out where it's going—and if that even matters.

Unlike the average couch potato, pros are self-regulating their calorie intake to match their activity level, and they’re consistently eating three meals a day

The champion ski jumper took some time out of a busy training and travel schedule to answer a few of our questions

A conversation with 24 Hours in the Old Pueblo winner Jonathan Davis.

Will some Hollywood-style drama (and production values) and a jingoistic focus on bygone French figures help potential viewers to get past all of this past year's drug scandals and small-minded politics?

Axie Navas takes a look at a new sport that's figuring out its place—on the snow and in the air

A rare look inside the nutrition lab at the Olympic Training Center reveals how America's best athletes eat to win

Brian Blickenstaff went to a not-quite-top-tier bobsled competition, and he found a bunch of people with a lot more in common than matching helmets

Bill Bradley lost his job in December, and he hasn't stopped running since. The funny thing: he's not alone.

Of the more than 200 small bicycle manufacturers that gathered to show off their designs at the 9th annual North American Handmade Bicycle Show in Denver last week, these seven stood out

New technology is making it easier than ever for athletes to fine-tune their nutrition through blood analysis. Prepare to send in the vials.

Most people, you know, put on a pair of shoes in order to start running. Chris Hawson, though, needed to take his off.

Raising money for World Bicycle Relief

A new study shows that specializing in a sport increases your risk of injury 1.5 times, but can we trust the findings?

Katie Heaney went snowkiting. She didn't fly.

One of the finest teams in pro cycling is partnering with Rapha Racing Ltd. for the upcoming season

Even though it has reached people in more than 30 countries, bike polo is still relatively unknown in the United States. But a group of players is doing everything they can to change that.

Fauja Singh is giving up marathons later this month. We spoke to him about what it's like to run at his age and why he's still doing it.

Will toe shoes help links players with their swing?

The famous racetrack was shut down to cars for an hour so Aaron Gulley and a handful of other reporters could log some laps on the new Pro 4 Comp and Pro 4 Grip tires developed by Michelin's bike division

Avalo York once ruled the Central Park bike loop. He's still there, almost every weekday, but he's been done with racing for a long time.

The organization that opened the first youth skate park in Afghanistan was recently named one of the top 100 NGOs in the world by Global Journal and is now in expansion mode

When an unidentified hunter took out an alpha wolf that has long been a favorite of park tourists and an important part of ongoing research, he unwittingly drew many once-casual observers into a contentious battle between wildlife management, scientists, and hunting advocates

Recapping last weekend's big race, which was held for the first time in its history on North American soil

A conversation with Dr. Stacy Sims, endurance runner, Ironman triathlete, and pro-elite road racer who has been studying the science of performance and nutrition for two decades

Ryan O'Hanlon is down in Honduras to cover the U.S. Men's National Soccer Team's opening World Cup qualifying match

Eric Nusbaum went to a bullfight in Mexico City, and, among other things, he realized Ernest Hemingway was totally wrong

Ryan O'Hanlon is down in Honduras to cover the U.S. Men's National Soccer Team's opening World Cup qualifying match

Can’t skin up a mountain or drop off a massive cornice like a Warren Miller star? Five days of carefully planned resort skiing can get you closer to shredding expert terrain. Here’s how.

Ryan O'Hanlon is down in Honduras to cover the U.S. Men's National Soccer Team's opening World Cup qualifying match

Meet Vernon Davis. He is your new hero.

Last year, Patrick Halloran finished last in the Empire State Building Run-Up. This year, he's coming back, and he's going to kick your ass.

Have you ever watched a three-year-old curling match while you had the flu?

In which Katie Heaney discovers the Fountain of Youth, sort of

When elite athletes like three-time Olympic volleyball gold medalist Kerri Walsh and daredevil spaceman Felix Baumgartner are in a slump, they go see Los Angeles sports psychologist Michael Gervais. Sometimes boosting your performance requires sitting on a couch.

No, not that one

David Roth went to the Monster Energy Invitational, and he found a sport still trying to figure out how to make its place on the American sports landscape

Merv Bodnarchuk's dreams for curling seemed harmless, and even kind of inspiring, at first. But that's not how it turned out.

A new social-media app for cycling has more than a million riders racing, cheating, and even dying for virtual supremacy over the world’s roads and trails. A recent convert to the cult explains how Strava is changing the way we ride.

Do athletes have a higher pain tolerance?

A year of questioning the truth

The ultimate guide to the greatest ski adventure of your life