Why Is It So Hard to Fix Traffic

Fixing traffic seems easyjust add more roads, right Turns out that this is a problem studied by physicists and psychologists alike, with no easy answers. Hosted by: Hank Green Head to for hand selected artifacts of the universe Support SciShow by becoming a patron on Patreon: Dooblydoo thanks go to the following Patreon supporters: Jerry Perez, Lazarus G, Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith, D. A. No