This term may make you think of a foot massage in a day spa, but there's more to this 'body mapping' practice than meets the eye.

Let us count the reasons you should get off your duff and get one: The science backs up the growing popularity, and it's a project that can fit any budget.

MNN talks to Dr. Rhona Applebaum, Coca-Cola’s Chief Scientific and Regulatory Officer, about how the company promotes healthier, active lifestyles.

While these two medical approaches generally are complementary, they do have important differences.