Your core (that means both your back and abdominal muscles) is your source of power—seriously. It's also what helps stabilize ...

Sit on the floor with your front leg bent at 90 degrees and your back leg also bent behind you. With your torso tall, gently ...

While walking or standing with your arms relaxed, twist to the right ... Raise arms overhead or press palms together at the center of your chest. Hold, then step right knee back to return to start.