Tesla has shifted its approach to driver assistance, quietly redefining what "standard" means on its best-selling cars.

Tesla’s quiet experiment with a hidden driver-assist setting, widely dubbed “Elon mode,” has now escalated into a full-blown ...

A California judge ruled that Tesla's claims on its Autopilot and Full Self-Driving features are deceptive enough for a license suspension. If the company doesn't take appropriate action within 90 ...

California regulators have drawn a bright red line through one of Silicon Valley's most recognizable product names, giving Tesla a fixed window to strip the word "Autopilot" from its cars or stop ...