We started with TV. Let’s end with it. New research explains why should really shouldn’t feel guilty about watching all that television.

+ A gadget that stops plane seats from reclining caused a fight that resulted in a diverted flight.

+ Greatest guitar riff ever? A panel says it’s Whole Lotta Love. Special thanks to perhaps the greatest guitar player ever for going to eleven with this explanation: “There was this intent to have this riff and the movement of it, so it was menacing as well as quite sort of caressing.”