Writer Renee Cherry tried the five most-viewed YouTube workouts for one week. Here's her honest review of each workout, and ...

This summer brought the perfect storm of weekend trips, parties, and a heavier workload – and a week of shorter, less intense workouts that I could complete right in my apartment was exactly what I ...

Take on this challenging three-move core workout from the new Pilates x Lift program, which was designed to mash up Pilates ...

Head outdoors or use a treadmill. Walk briskly for 20 to 30 minutes at least five days per week. Strive to walk at a pace that makes conversation slightly challenging but not impossible. Gradually ...

To get a flat stomach, it's important to eat right, exercise regularly, and more. Follow these 20 strategies to help reduce ...

A 6-minute focused core and cardio training workout that can be done anytime, anywhere. Perfect for beginners, busy days, or as a quick finisher. Part of a new No Intro Series, this workout features a ...

Greta Lee "had abs" for the first time in her life thanks to her intense training for her new movie Tron: Ares. The upcoming sci-fi action movie, the third in the Tron franchise, follows a highly ...