Lack of substantive details on the new models and the Tesla CEO's track record of misfires leaves investors unimpressed.

Shares in Tesla plunged about 6% in premarket Friday then continued to fall during trading after Elon Musk and his dancing ...

Tesla (TSLA) stock fell during morning trading on Friday, after its highly-anticipated robotaxi reveal failed to impress ...

The robotaxi — which has no steering wheel or pedals — could cost less than $30,000 and “probably” will go into production in ...

For a businessman who perpetually struggles with broken promises, Elon Musk gave himself quite a to-do list Thursday night at ...

Wall Street analysts were disappointed that Elon Musk didn't show off a cheaper car, and remain skeptical about the promised ...

Ever the showman, as well as one of the most successful entrepreneurs of our time, Musk used a Warner Bros movie lot to show ...

The Tesla Cybercab is here… but not really. Unveiled Thursday night at a much-hyped event, Tesla's long-awaited robotaxi ...

Elon Musk unveiled Tesla Inc.’s highly anticipated self-driving taxi at a flashy event that was light on specifics, sending ...

Investors were disappointed by the absence of updates on Tesla's affordable Model 2 at Elon Musk's "We, Robot" event.

Elon Musk and Tesla have pledged a game-changing moment in the company’s history Thursday night. It remains to be seen if ...