Start on all fours. Extend your right arm in front of you and your left leg behind, actively reaching in opposite directions.

Arm day, leg day, ab day—these are the familiar pillars of strength training. But what about lower back day? Our lower backs are often overlooked, yet they're a crucial part of fitness. Many of us ...

Strength training supports healthy aging by preserving muscle, bone density, metabolic health, and independence.

In addition to deadlifts and chest presses, squats are considered one of the “big three” lifts since they engage multiple muscle groups and joints. But aside from your traditional bodyweight squat, ...