Below, Kai and Luke outline seven strength moves that prove your body is young and capable. Each exercise addresses a pillar ...

This 15-minute yoga flow features deep hip-opening stretches, which are bound to leave you and your hips feeling a whole lot ...

Hold a kettlebell by the horns or a single heavy dumbbell vertically in front of chest. Stand with feet shoulder-width apart, ...

For joint-friendly training and better depth, the pendulum squat is usually best.