Two years ago, Tesla's Optimus prototype was an underwhelming mess of exposed wires that could only operate in a carefully controlled stage presentation. Last night, Tesla's "We, Robot" event featured ...

The walking, talking Optimus robots that stole the show during Elon Musk’s splashy “Cybercab” event in Hollywood last week were operated in part through remote control by humans, according to a report ...

After Elon Musk provided his "long-term" vision for autonomous, humanoid robots at last week's "We, Robot" event, we expressed some skepticism about the autonomy of the Optimus prototypes sent out for ...