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
There’s a Better Way to Monitor Your Splits During a Marathon
Running 26.2 this fall? Put this pro tip to good use.
States Are Divided On Regulating Kratom
The FDA is also looking into the kratom-derived 7-OH
What Can the World's Oldest People Tell Us About Aging Well?
Lessons from the life and genes of a 117-year-old
The Benefits of Buying Books You’ll Probably Never Read
Confused? Get to know the Japanese philosophy of "tsundoku."
How Yago Dora Became the Champion of the Surfing World
The visionary Brazilian talks manhood, YouTube and what it takes to conquer contest surfing
How Badly Does Smoke From Wildfires Affect Human Health?
A new study has troubling news
6 of the Best Stretches to Try Before a Long Flight
Those airport gate seats can save your hips — here's how to use them
The Fat Tire Bike Is a Year-Round Cardio Champ
It's low-impact, Arnold-approved and capable on sand or snow
The Scene at the Super Bowl of Trail Running
Cowbells, headlamps and fondue: We spent a wild week in Chamonix spectating the apex of the red-hot sport
Take It From a Woman: How Good Is Your Oral (Hygiene) Game?
Because we're snooping through your bathroom cabinet
Review: The One Daily Workout You’ll Ever Commit To
CAROL Bike is the fastest way to get fit (scientifically)