Four crashes that occurred while Tesla's self-named Actually Smart Summon feature prompted the NHTSA's safety investigation.

A 64-year-old woman was identified as the pedestrian struck by a car and killed on New Year's Eve in Spokane Valley. Shortly before 7 p.m. Dec. 31, Amber Arnold was crossing Appleway Avenue near ...

The National Highway Traffic Safety Administration is probing about 2.6 million Teslas after regulators discovered that a ...

Musk has complained that U.S. regulations are too onerous and are holding back the development of self-driving cars. Ethics ...

Litov's bicycle hit the side of the Tesla, which resulted in Litov suffering a traumatic brain injury. The lawsuit described ...