An investigation of Tesla's full-self driving feature was opened in October after the National Highway and Traffic Safety ...

Tesla has secured an extra five weeks to answer detailed questions from U.S. auto safety regulators about how its Full ...

Courts may now require speed-limiting technology for extreme speeding cases, but safety experts say real change starts ...

Buying a Genesis gives you top levels of luxury and comfort - and you get lower maintenance costs to boot. What's the catch?