Stability Balls 101

Stability Ball 101 Here’s why you should get ballin’: A stability ball works your abs way more than regular crunches do. Plus, use it in place of a bench for strength moves and your core gets a workout — you’ll engage your deep obliques and lower-back muscles to stay in

Circadian Rhythms

If you’re wondering what the optimal times are to engage in certain activities, listen to your body’s circadian rhythms. Circadian rhythms are physiological, mental and behavioral changes governed by the body within a 24-hour clock, according to the National Institute of General Medical Sciences. They are affected by environmental cues,