How to Build Good Habits
The quality of your habits determines the quality of your life. Here's your step-by-step guide.
Health
What to Know About Kids and Nutrition
What we teach our kids about nutrition can impact them for the rest of their lives
3 Homemade Electrolyte Drinks for Better Fueling
Making your own delicious performance beverage is as cheap as it is easy
What We Miss by Studying Mostly Men
Two new studies on beet juice and VO2max highlight the limitations of sports science research that excludes female athletes
7 Exercises for Stronger Hamstrings
Flexible, strong hamstrings are happy hamstrings
The Many Woes of Track and Field’s Biggest Event
The IAAF World Championships are happening when the season should already be over
What Does Magnesium Actually Do for You?
Here's how to tell if you're getting enough of this essential, overlooked nutrient
Everything We Know About Exercise and Depression
A new meta-study, which followed 267,000 people, sheds a few answers
How to Get the Most Out of Altitude Training
Figuring out how long, how often, and when to train in the mountains remains an art for endurance athletes
Why Top Athletes Like to Dabble and Frequently Quit
In his new book, Range, author David Epstein makes a strong case against specialization in sports and life
Chronic Illness Nearly Ruined My Bike Racing Career
After I lost 20 pounds and my red-blood-cell count dropped to dangerous levels, doctors finally knew what the problem was. But no one knew how to fix it.