One moment last week defined a most important--and unrecognized--element of longevity. Social connectiion is something we have evolved to need in order to have optimal health and longevity--and working out is the perfect way to bring people together!
Difficult people may do more than ruin your day. New research links negative relationships to faster biological aging.
Forget resolutions. Just one word can reshape your habits, your perspective, and the way you move through the year.
It's not motivation, luck, or willpower. Here's what separates those who follow through from those who struggle to stick with it.