A Tesla drove itself from the dealership to a buyer's house -- which is pretty cool, except for a serious road safety flub.

Cathie Wood is returning to Advanced Micro Devices (AMD), adding to her position in the chip stock across several of her Ark Invest exchange-traded funds. Since June 20, Wood has added nearly $50 ...

Tesla announced it made its first fully autonomous delivery with a silver Y driving itself from the Austin Gigafactory to a South Lamar apartment complex.