Elon Musk's X Corp. sued several advertisers and an advertising federation in a Texas town's federal court, alleging a ...

Federal traffic safety regulators are looking into suspected problems with Elon Musk's test run of self-driving "robotaxis" ...

The NHTSA contacted Tesla after several videos showed incidents involving its robotaxis after the service was launched in ...

Elon Musk’s net worth jumped by $19 billion on Monday, making him the day’s top gainer after Tesla launched its long-awaited ...

Tesla's robotaxi service launch in Austin, Texas, faces scrutiny as federal safety officials investigate potential traffic ...