Realbotix's humanoid robots are designed to be highly realistic.
I visited the company's headquarters in Las Vegas to see for myself.
Aria, the robot, surprised me with her sense of humor, but struggled with emotional awareness.
When I walked into Realbotix's headquarters in Las Vegas, technicians crowded around humanoid robots fresh from a trade show, replacing worn motors and repairing facial glitches.
The maintenance offered a reminder that behind the company's lifelike robots are machines still learning to navigate the real world.