Add Yahoo as a preferred source to see more of our stories on Google. We've entered the final stretch of winter — spring is in sight! If you need a little boost to power you through those final weeks, ...

Lack of regular physical exercise is recognized by the American Heart Association as one of the key heart disease risk factors, and it is assumed that cardio exercise (walking, jogging, swimming, etc.

Not all forms of exercise can be beneficial for your goals. Chadoy stresses that identifying what works best for your body is the first step to fitness.

Fitness programs can be built around just about anything. CrossFit is based on the philosophy that constantly varied movements performed with moderate intensity improve physical competence. Yoga is ...