Reno operates a 25-cent downtown loop, joining cities like Louisville, Stockton, Worcester and San Antonio in advocating plug-in corridors. Bus maker Proterra points to its forthcoming "Telsa Model S of buses" as evidence that its going to conquer the world sooner rather than later.
Fifteen colleges compete to build a better plug-in hybrid, and auto companies--from GM to Tesla--are hiring the seasoned veterans.
Phil wants Tom and Ray to weigh in on a difference of opinion between himself and his wife. Tom says you're not supposed to pump the brakes when you have an anti-lock braking system, but his wife says she heard on MythBusters that it's safe. Find out how anti-lock braking systems work, right here.