Smoking is good for you! Doctors want you to light up! Discover how cigarette companies of the 1950s manipulated the media to peddle their tobacco - and why not much has changed since then. Also, what goes on in our brain when we buy; the results of a global neuroscience study.
Plus, our Hollywood Skeptic tests the purifying claims of Kinoki pads and Brains on Vacation debunks Carl Sagan ufology.