Elon Musk expressed admiration for the performance of Tesla Inc.’s (NASDAQ: TSLA) humanoid robot Optimus’s rival and Chinese Unitree robots executing flips and intricate dance routines at a ...

Elon Musk’s humanoid robot project, Optimus, is being sold as the next general-purpose machine that will walk out of Tesla factories and into homes, warehouses and elder-care facilities. The pitch ...

The moment a humanoid robot pitched forward on a Miami stage, arms raised as if lifting off an invisible headset, it instantly became the latest flashpoint in the argument over how real our robot ...