TECH: The World Is on the Brink of an Electric Car Revolution
Tesla Motors The internal combustion engine had a good run. It has helped propel cars — and thus humanity — forward for more than 100 years. But a sea change is afoot that is forecast to kick gas-powered vehicles to the curb, replacing them with cars that run on batteries. A flurry of news this week underscoresjust how rapidly that change could happen.