Tesla Self-Driving System Faulted by Safety Agency in Crash

In a fatal accident last year, the National Transportation Safety Board said, the automaker allowed autonomous driving in unsuitable conditions.

When Will Electric Cars Go Mainstream? It May Be Sooner Than You Think

By BRAD PLUMER July 8, 2017 As the world’s automakers place larger bets on electric vehicle technology, many industry analysts are debating a key question: How quickly can plug-in cars become mainstream? The conventional view holds that electric cars...