Look and feel your best with these healthy eating tips & workout strategies.
Lena Dunham says taking care of your health has way more to do with just looks or losing weight.
The model and avid runner shows how the hotly anticipated Apple Watch can be used to train for—and run—a marathon.
Despite her busy schedule, the mom of two always hits the gym. Here's the exclusive workout that gets her toned in no time.
Dance with Madonna, squat with Karlie and stretch with Brooke—if you're lucky enough to get in.