Friendly humanoid robots, a staple of science fiction, may soon staff stores, hotels, airports, hospitals, and even our own homes. Not everyone will be able to afford a shiny robot companion—but anyone can 3-D print one.
Is this the consumer-friendly 3D printer we've been waiting for?
Your wallet will also be substantially lighter if you buy one of these.
Tesla boss Elon Musk has announced the Tesla Bot, a general-purpose, bi-pedal, humanoid robot that is able to perform different tasks
