Elon Musk's Department of Government Efficiency is firing nearly half of a small government team that regulates autonomous ...

The federal team in charge of overseeing the safety of autonomous vehicles was already pretty small: only about seven people ...

Shares in the beleaguered Japanese carmaker surged on Friday despite Musk denying reports Tesla could be a potential investor.

Uber stock is approaching a return to record highs after concerns about competition from Waymo and Tesla sunk its shares late ...