Runner's World Headlines
Red Bull, Yerba Mate products no help in time trials.
Here's what adolescent athletes need to know about fueling.
Here's what to get the running dad in your life.
Exposure to daylight aids sleep quality, exercise level.
New study looks at reaction to experimental food label.
Runners with knee, Achilles injuries might be best candidates for switching.
For once in his life, the Big Guy may be under-eating
Walking then running helped an athletic trainer lose 70 pounds and overcome the urge to quit.
Some question value of some enhanced measures.
Improved reaction time, better memory follow a yoga session.
A new, multi-year study links sunscreen with fewer wrinkles.
We suggest they talk to their bosses.
In study, people much more sedentary rest of the day when they've exercised.
A new study shows that this strategy works.
Mark Covert will voluntarily end his streak on July 23.
Race should return to its position as world's largest.
Questions such as, "Huh?" and "What?"
This "bowl of goodness" is easy and fast to make.
In study, people overestimate caloric expenditure after vigorous workout.
Study finds that running, cycling can aid smoking cessation.