Dr. Jennifer Gardy is back. This intrepid microbiologist who laid her own body on the line in Myth or Science 1, returns to continue her quest to put health and science claims to the test and discover whether they're myth or science. But this time, Dr. Gardy's journey of scientific discovery will plumb our very hopes and dreams - our quest for self-improvement.
This time, she explores tanning. We all know there are a lot of things in our world that are addictive: cigarettes, caffeine...chocolate. But what about the sun?