It's creepy and it's kooky, mysterious and spooky, it's all together ooky. If technology by researchers at the University of Tokyo ever ends up as a commercial product, then you could have the terrifying experience of your hand being possessed, moving itself without any commands from your own brain. You would, for all intents and purposes, become Bruce Campbell's Ashley ‘Ash' J. Williams in The Evil Dead.
The experimental device is actually called the PossessedHand, and controls your digits by shooting small electric currents into your wrist via electrodes strapped to your forearm.
Gadget Lab, PossessedHand Takes Control of Your Hand, Freaks You Out
