Steep Mission
Climbing Heartbreak Hill to drop weight—fast.
What Did You Burn?
Ever wonder how many calories you torched in your last workout? Our guide will clue you in.
Size Matters
How much are you really eating?
Burn, Baby, Burn
Only exercise can take care of the calories you've already eaten.
Can You Really Boost Your Metabolism?
Burn calories--even while you sleep!--with a little strength training. Sounds great. But does it work?
Run Off 5 Pounds
Three no-diet plans for getting thinner, healthier, and fitter.
Lose 5 Pounds Without Dieting
Forget the diet shakes, a few tweaks to your fitness routine will make you lighter.