Terrifying paper title of the day (courtesy of the Whitesides research group):
Robotic Tentacles with Three Dimensional Mobility
The full title is a little bit more verbose (“Robotic Tentacles with Three Dimensional Mobility Based on Flexible Elastomers”) and somehow not quite as frightening.
It’s a pretty neat paper that goes into some of the problems and solutions of building “arms” for robots that can perform a wide variety of arm-type tasks. It’s a classic problem: how do you make motorized arms that can lift objects with complicated shapes, both without breaking them (if they’re fragile) and with some serious strength (if they’re heavy)?