Build a lean, strong core with five bodyweight routines for power, balance, and endurance. No equipment. In 10 to 15 minutes.

If you’re looking for a quick core workout to get your abs popping this Monday morning, I’ve found it — my favorite Pilates instructor, Lilly Sabri, just shared this five-minute weighted core workout.

This quick ab workout in bed, created by a personal trainer, will strengthen your core even when you can't make it to the gym. Cozy season is upon us, which means staying snuggled in your warm bed on ...

Time is a precious commodity, and sometimes, finding time to squeeze in physical activity, like a 30-minute HIIT workout, or a group fitness class can be challenging. However, coach Raneir Pollard has ...

Think five minutes isn't enough to get stronger? Think again. This fast-paced, total-body bodyweight workout proves that even short workouts can deliver major results when intensity and innovative ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Olivia "Livvy" Dunne is entering a new chapter of her life—one that has her feeling stronger and more ...

Over 50? Flatten your belly with 5 simple chair moves that fire deep core muscles, protect joints, and take about 15 minutes.

If you’ve been dodging the gym or your yoga mat’s been collecting cobwebs, you may be pleased to learn that you don’t need to do much to achieve gains. A new study out of Australia suggests a simple, ...

In today's fast-paced world, finding time for long gym sessions can be challenging. With the rise of high-intensity interval ...