At 85, Erika Rischko held a plank for nine minutes live on TV. Here’s how she trains, why she loves planks and her advice for ...

Push-ups come in many forms — some are progressions to make a push-up harder while others are regressions to make the upper-body exercise more accessible. One push-up variation that holds muscles ...

If you are having issues figuring out how to get started with fitness, you are not alone. According to the Centers for Disease Control and Prevention, 80% of Americans feel overwhelmed when it comes ...

If you’re new to strength training but locked into your walking routine, experts suggest pairing the two. Strength training ...

This 20-minute, no-equipment workout created by Victoria Brown, an Under Armour trainer and Certified Functional Strength Coach, is part of the Under Armour 21 Days to a Stronger Self challenge. It ...