Tesla faces wider probe of self-driving feature as it prepares to sell cars without steering wheels

Federal auto regulators have escalated a probe of Tesla after several of its cars crashed while using its self-driving feature, just as CEO Elon Musk prepares to roll out a new model with no steering ...

Uber will operate its own robotaxis again—this time with Rivian’s not‑yet‑built EVs

After studying the competition for years via partnerships, Uber is apparently ready to take on more risk again.