Robert Johnson, Hedy Lamarr, Exercise, and the Carrot
(Segment 1) The Humble Carrot, (2-3) Does Exercise Make You Smarter?, (4) Jesse's Investigation Into Robert Johnson's Crossroads, (5-7) Hedy Lamarr: The 40s "Bombshell" Mind Behind Secure WiFi, GPS And Bluetooth, (8) The Forgotten Grave