PHILADELPHIA (WPVI) -- Shoshana has an exercise that will get your heart rate up! The lateral ski jumps work the arms and legs, and serve as a great warm up.

If you're already familiar with the world of fitness, healthy eating, and wellness, squat jumps are the perfect addition to inject intensity and effectiveness into your routine. In this friendly ...

Twice a week during my time as a collegiate runner, my teammates and I would roll into our school’s weight room at 6 a.m., still half asleep but ready to get in important strength training. We’d ...

Squats are the go-to glute and leg exercise. The more you integrate them into your workout, the easier everyday activities like walking up the stairs and bending down to pick things up become. Squats ...

Leg day doesn't have to last a long time — just ask ACE-certified personal trainer and Under Armour trainer Ariel Belgrave, who created this 20-minute lower-body HIIT workout. The session is part of ...