Fitness

Workout classes change lives. We spoke to a panel of devotees.

It's possible to get a challenging workout from the old-school trainer

It's getting harder to find events to run in

The "winter blues" don't have to be inevitable this year. Here's the plan.

The powerhouse snack has been shown to reduce the risk of prostate cancer, improve sperm health and more

Running socks are essential for any runner—here are the best pairs to try.

According to internet lore, there's a point where adults never hit their max speed again. Let's change the narrative.

All the gear and garb you'll need to survive 26.2

The 24-year-old phenom uses "eccentric force" to create separation. Here's how to replicate it.

The LA-based activewear brand has long been know a uniform for influencers. It's so much more.

Functional fitness at its finest: 10 exercises for 10 things you'll always have to do

We've got the perfect 30-minute circuit, courtesy of Chris Hemsworth's trainer

Stop fretting over pace. Focus on heart rate instead.

The one they call "Ziggy," who turned 42 this month, is looking to qualify for his sixth Olympic Games

Wife, mom, daughter, girlfriend...we've got you covered

The Dallas studio stacks nostalgia, hard work and unadulterated joy

So far, the science points to these classes being more of a health hack than a hot mess

Siri, play "Hail to the Chief"

Testing the 7.0 AT, an affordable running machine that pairs with your favorite classes

Shhhhh — it's a secret

Successfully hopping a fence requires a mixture of power and mobility

A powerhouse panel of pro runners, legendary coaches and race directors share the routes they'll never forget

Fellas deserve some Valentine's Day love, too

Bankruptcy, injury and apathy: how a 2010s fitness darling was knocked off course

Chronic inflammation intersects with just about every disease you've ever heard of. Let's get it under control.

Frigid winds, blazing sun—these running hats will protect your head no matter what the weather’s doing

If you're going to fix your back, it won't be thanks to a beeping sports bra

Logging miles in the sleet is great — as long as you have the right sneakers

Welcome to the promised land for the fitness-obsessed

Why the Strato Tech Tee is my prized workout possession

All the gear to stock, because you haven't given up already, have you?

Go for a run this winter. It's good for you.