The gas station is in for a major overhaul. The world's big oil companies have all sorts of potential changes on the drawing board, including new fuel options, restaurants, and package-delivery services. WSJ's Sarah Kent reports from London.
Following the first fatality in a crash involving the Tesla Model S, the government continues to investigate the the car's autopilot feature. How much damage could this mean for Tesla's reputation and valuation? The Wall Street Journal's Mike Spector has more.