“Adding plyometrics to your routine increases the force you can produce with each movement,” Kennihan says. “While running, after each foot lands on the ground, there’s a push-off. Plyometric training ...

Regular exercise can help you hold onto muscle as you age. But research shows many people decrease their physical activity by ...

Over 40? Skip risky moves like box jumps. Use safer swaps—dumbbell squats, RDLs, wood-chops—to protect joints and build ...

Discover how many pushups make you elite after 45—and the form tips and progressions to boost your score safely.

Pole vaulting is one of the most exciting yet complex disciplines in track and field. It requires speed, power, agility, and ...