BROADCASTS.com

b'This week we\'re exploring the ways that science and technology are changing sports, on and off the playing field. We\'ll speak to journalist Mark McClusky about his book "Faster, Higher, Stronger: How Sports Science Is Creating a New Generation of Superathletes - and What We Can Learn from Them." And we\'ll get the scientific perspective on sports supplements with Dr. Bryan Chung, founder of Evidence Based Fitness.'