What Happens to Your Body When You Stop Working Out?
VO₂ max can drop 7 percent in just 12 days—but muscle strength holds on longer (Photo: Ayana Underwood/Canva)…
The Surprising Limit to Human Endurance
Published October 20, 2025 01:37PM Back in 2019, scientists proposed a new theory of endurance. For efforts lasting…
Trek Has a Salmon Protein Recovery Tab. Do You Need Unbroken?
Updated October 17, 2025 09:03AM Team Lidl-Trek has got itself a salmon protein recovery supercharger that it promises…
Your Caveman Genes are Slowing You Down
A recent study peers deep into the family tree to find a Neanderthal mutation – present in 20%…
Why Pro Cyclists Are Using the ‘Bodybuilder Supplement’ Creatine
Creatine can cause weight gain, but its performance impact is starting to prove too tempting for a sport…
4 High-Protein Pumpkin Recipes to Try This Fall
Fall’s favorite ingredient isn’t just for pie—it’s my new secret protein weapon (Photo: Recipes: Ashia Aubourg; Design: Ayana…
Polar Bear Fights Black Bear Over Carcass in Epic Battle
At nearly 1,800 pounds, polar bears are roughly three times the size of a black bear Published October…
How Much Food and Water Do You Actually Need to Survive?
“Extreme environmental physiologists” weigh in on what the human body really needs (Photo: © Marco Bottigelli/Getty) Published September…
Why Garmin’s New fēnix 8 Pro Watch Is Big News for Backcountry Adventurers
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Are Electrolyte Supplements for Runners Overhyped? Here’s What to Know
It’s the golden era of electrolytes. But do you need special products or just a balanced (and salty)…
How to See the Northern Lights Without Leaving the U.S.
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If You Think You’re “Not Flexible,” Try These 7 Moves to Loosen Up
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