A machine designed to create the optimal stimuli for tickling feet could serve as a stress reliever by inducing uncontrolled laughter, say researchers. The device is battery-operated and can be fitted ...

Starting from our earliest years and onward, family members and friends tickle our feet. There are many theories about why our feet are so ticklish — but tickling in general remains a somewhat ...

We here at The A.V. Club have seen our fair share of demented robots. Over the years, we’ve found ourselves confronted with inventions ranging in grim design from “chattering, wide-eyed dental school ...