Air also is another significant source of noise. Less aerodynamic trucks tend to have louder noise levels than aerodynamic ...

The company is conducting a test run of a small squad of self-driving cabs in Austin, Texas, that began Sunday.

Business Waymo gets major new backer in battle with Tesla for self-driving car dominance — here's what's happening Waymo is set to deliver 18 million rides this year.

Elon Musk on Friday announced Tesla had accomplished a major self-driving milestone: The company's first fully autonomous Model Y drove itself to its new home.

Business Tesla hit by train after extreme self-driving mode error: 'Went down the tracks approximately 40-50 feet' The potentially disastrous mishap came as Tesla began to roll out its first ...

Tesla achieved an autonomous delivery milestone this week as a vehicle drove itself from the factory to the customer's home, and Elon Musk celebrated on X.

Tesla delivered a Model Y to a customer in Austin using only its autonomous driving robotaxi software.