Tesla used employees to control Optimus robots at its robotaxi event last year.

Watch one of Musk's 'robot army' tip over while removing a phantom headset.

The Tesla Optimus headset fail video reveals that AI is partly a wonder of innovation and partly in an early stage of ...

A new video surfacing from a Tesla demonstration in Miami this weekend shows the Optimus humanoid robot taking a ...

Analysts at the investment bank estimated the humanoid robot market will be worth more than $5 trillion by 2050.

Sunday Robotics came out of stealth mode last week and revealed a team stocked with Tesla alumni.

Viral video shared by Elon Musk shows Tesla's Optimus humanoid robots performing tasks from cooking to construction, ...

Tesla operates "Robotaxis" in Austin that have an operator in the passenger seat. Musk says they'll be truly driverless weeks ...

Humanoid robots might be an even bigger opportunity -- Musk estimates that business could help Tesla reach a market cap of ...

Tesla EV sales tumbled while autonomous driving and robots have yet to generate revenue, prompting Tesla to offer new ...

As you can see in the chart, $3,500 invested in Tesla at the end of 2013 is now worth nearly $174,000 for a total return of 4 ...

Over the past six months, Tesla ( TSLA +2.10%) and Alphabet ( GOOGL +1.17%) have both delivered eye-catching gains as ...