How Can I Become A Fat-Burning Machine?

Asked for just one recommendation for lifelong health, our experts all had the same answer: exercise. And there's one type of exercise that may bring the best benefit in the least amount of time.

Experts include: Wayne Westcott, Sal Di Stefano, and Jackie Shahar.

(Bonus: For more on exercise, listen to "The Magic Pill": https://www.wbur.org/magicpill)