Elon Musk was in typically combative mood when he declared on his own social media platform, X: 'There is a large graveyard ...

Although Level 4 passenger vehicles are not coming to market anytime soon, Level 4 is real and works in ride-hailing ...

While Tesla and Waymo continue to dominate the robotaxi conversation, Lucid enters the fray with a $300 million joint venture with Uber and Nuro.