FitnessTIPS, INSIGHTS AND INSPIRATION FROM TOP PROS
Scientists discover that “happiness molecule” released by exercise also helps create brain cells
Writing prescriptions for exercise may be the future of depression treatment, says new paper
Researchers identify key exercise genes in rat study
New widget at Examine.com grades supplements according to science
Interval programs are suddenly hot. The reason: big fitness benefits in short bursts
Strengthening your upper body can improve form and posture when running
The methodology, terminology and science behind this popular style of exercise
Tips for summer training, whether you're running a half-marathon or a 5K
A high intensity workout solution to get your summer body in shape
Vary your dry-land routine with this workout for stronger thighs, core and back
Harley Pasternak, celebrity trainer, shares tips and inspiration from his book
Some of the sport's top competitors offer their advice
Most Viewed
Gretchen Reynolds, author of "The First 20 Minutes," on new fitness science
The sport of the '90s is alive (barely, briefly) in Boulder
Slideshow: The multiple ways yoga can benefit bikers
New research suggests working out boosts cognitive ability
Gear Reviews
Smart gadgets that improve your off-road training
Is indoor surfing the, um, wave of the future?
The sport of the '90s is alive (barely, briefly) in Boulder