Generally hailed as a driver's car, the Mazda3 could get a bump in power thanks to a new turbocharged 2.5-liter four-cylinder. The 250-horsepower engine fits in the 3, but the company hasn't decided whether or not it should join the lineup.
Tesla is under investigation by the SEC for not reporting a fatal crash involving the Autopilot autonomous-driving system to its investors, a new report says. Tesla says it is not aware of any SEC investigation.
Lyft and GM have announced the expansion of the Express Drive car rental program, which will now be available in San Francisco, L.A., and Denver. The program allows those who don't have a car to still drive for Lyft.
Compared to traditional car sales personnel, Tesla showroom Product Specialists are more like "museum curators," just as CEO Elon Musk wants them to behave. Tesla celebrates its third annual last place on the Pied Piper Prospect…
Tesla CEO Elon Musk announced on Twitter this weekend that part 2 of the Tesla Motors 'Secret Master Plan' will be published possibly this week, almost 10 years since the original. Part one is completed or in motion, so it's time to look…
Production of the Land Rover Defender ended six months ago, but it might make an unexpected comeback. A British businessman is talking to Land Rover about relaunching production of the off-roader in the UK.
Chicago-based startup Akhan Semiconducton wants to replace the silicon found in most modern-day electronics with diamonds derived from methane gas. The diamond-made devices will be more efficient and less harmful to the environment.