As a former ballerina-in-training, I know breaking the rules can be tough. To this day, I have to fight the urge to win over every fitness instructor — my former ballet master's harsh critiques still ...

You probably know zero exercise is not enough and that going for a walk every day is generally a good thing. And if you’re training for a marathon, you’ll be on your feet for a couple hours of hard ...

Working out from home is great until you try to do an exercise your body isn't ready for. These are the top exercises to avoid until you have guidance. At-home workouts are more popular than ever ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." PEOPLE OFTEN ASSOCIATE building strength with big weights. That’s one way to go about it, but it’s not ...

As a general rule, regular running promotes better sleep. But there appears to be an exception: hard exercise in the hours before bedtime. That’s the conclusion of a new study in the journal Nature ...

"Hey, I just started a new exercise class!" Jane says as we meet in one of the numerous corridors at our workplace. "That's great! How is the class?" I ask. "Oh, I feel so unfit! I must be getting old ...