Robots laugh, cry, get dental work at convention in Japan
TOKYO — A robot math whiz breezes through a Rubik’s Cube, using metal hands to twist and turn the colourful toy. A panda robot uses sensors to detect when people are laughing, and joins in. A dentistry student peers into the mouth of a new patient — a humanoid practise robot with a complete set of pearly white teeth. ....click the link to read more
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