On’s Best-Selling Trainers Are on Sale. Which One Is Right for You?
Save big on a variety of Cloudmonster trainers
A Gene That Causes Obesity Can Also Help With Cholesterol
Genetics can be a paradoxical thing
What Your “Heat Tolerance” Says About Your Fitness Level
Exercise physiologists talk core temperature, stress tests and sweat quality
Have You Ever Taken the Cooper Fitness Test?
The time trial is a great way to test a buzzy stat: VO2 max
The Perfect Workout Most of Us Will Never Even Try
Fencing supercharges your forearms and footwork. Here's how to give it a go.
7 Strategies for Increasing Your “Neuroplasticity”
You have the power to change your brain. This guide will help you get going.
17 Miles in Washington, D.C.
We ran through the capital, chasing Metro stops, oysters and the ghost of Teddy Roosevelt
Why You Should Focus More on “Strengthspan” Than Lifespan
The new metric comes with actionable steps for leading a longer, healthier life
Don’t Know Where to Start with Pilates? Try Home
Your Reformer is the answer to at-home pilates
Stop Doomscrolling. Start Building a Syllabus.
Pick a subject. Then line up a novel, podcast, film and trip to a museum.
Meet the Cycling Gear We Can’t Live Without
Endura’s new Loop collection has all the gear you need for your next ride
Retracted Study Casts Doubt on Apple Cider Vinegar's Weight-Loss Reputation
A retracted paper sparks a nutrition debate
Creative Activities Can Help the Brain Age Better
There are good reasons to stay active as you age
Laird Hamilton Talks the Flow State, Biohacking and “Dawn Ready”
The 61-year-old surf legend released an award-winning documentary this year
Is HYROX Actually Good for You? It’s Complicated.
We put the fitness world's latest obsession under the microscope
Hydrow’s Arc Rower Is Their Most Advanced Yet
The latest model of the home rower introduces HydroMetrics and more