Year: 2013
Fads rule in annual diet vows
Want to shape up for the New Year? Here's how and why
Tony Horton, creator of the P90X series, says you need to have a plan to get fit. / Beachbody If losing weight and looking better isn't enough motivation to inspire you to exercise, how about the fact that the latest research shows that regular physical activity may be "the best preventive drug we have" for many health problems.