Elon Musk was seen celebrating with Optimus humanoid on stage in Austin, Texas, after the company approved his massive $1 ...

The robot's dance showcased its advancements since its 2024 debut, demonstrating its advanced real-time balance and coordination, all without visible wires, for untethered operation.

See how X1, a humanoid robot that walks, flies and drives, could transform emergency response and everyday life.