Get ready to meet your newest home IoT device, C-3PO. Last night in Burbank, Calif., Elon Musk offered a real-world demo of Tesla’s much-anticipated Optimus bots, letting the humanoid robots ...

The C-3PO premium electronic head is now available ... While in this mode, his eyes will glow red instead of the usual yellow. The display model we spotted was in this mode, so his eyes were ...