Two-legged robots have a tendency to fall over and "need human intervention to get back up," like tortoises fallen on their ...

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 ...

For better or worse, Tesla — under the direction of Elon Musk — is serious about its robotaxi ambitions. And so it’s preparing to use the same sneaky trick that its competitors use to make their cars ...

Tesla’s “We, Robot” event last week failed to impress investors, with shares of the EV maker dropping precipitously on Friday morning. The company put on a glitzy show on a Hollywood movie studio lot, ...