TechKnow
Season 1 · Episode 11
E-Cigs/Heart-in-a-Box/Foodology
1st November 2013
25 mins Season 1
Episode 11
Crystal, a nicotine researcher, investigates the science behind e-cigarettes and vape culture. Plus, Marita meets chefs and scientists teaming up to create new high-tech restaurants, and Phil gets his hands on a new device that allows hearts.
