The Latest

How to Mimic Altitude Training at Sea Level

Professor Grégoire Millet on earning those famous blood-cell benefits — without decamping to 8,000 feet

What It Was Like to Stunt Double for Ryan Gosling in “The Fall Guy”

Ben Jenkin talks fire burns, being hit by a car and training everyone’s favorite A-lister

Meet “Racer Tom,” the 63-Year-Old Ski Resort Folk Hero

Thomas Hart amassed over seven million vertical feet at Snowbasin this season, and he's not done yet

Do Your Meals Pack Too Much “Energy Density”?

Foods with low energy density can encourage a high-energy life

Google Fit API Shutdown Could Impact Your Fitness Devices

The announcement raises a lot of questions

No Fitness Routine Is Complete Without This Weekly Habit

Work out all you want. Just make sure to walk it out, too.

Our Favorite Gym Bag, Plus 7 Essentials We Keep Inside

There's a reason Aer's Gym Duffel 3 has become a cult favorite

One Surefire Way to Get Strong for Summer

This workout is outdoors, easily adaptable and completely free

It’s Time to Work Out With a Weighted Vest

We talk dos and don'ts, a brand to try and a challenging 30-minute circuit

Is Junk Food an Underrated Pre-Workout?

We tested six different snacks, from Oreos to gummy bears, to see if the claims about "junk fuel" are true

The 15 Best Gyms in Chicago 

Whether you want an all-in-one athletic club or a niche boxing or cycling studio, we’ve got options

Why Do Athletes Warm Up With Equipment From Other Sports?

Quarterbacks throwing basketballs, shortstops kicking soccer balls. What's going on here?

The Mighty Fellowship of Tennis Partners

Advantage-everybody: Two men of different generations explain why court friends are forever

What We Learned From the Fittest Teams in Major League Soccer

The fitness experts behind the Columbus Crew and the LA Galaxy share the wellness pillars they follow above all others

This Weird Tool Will Improve Your Grip Strength

"Elephant Balls" make dead hangs extra difficult. We explain how to use 'em.