Beaming sounds into your head

MEDUSA (Mob Excess Deterrent Using Silent Audio) is a device that uses microwave pulses to beam sound directly into someone's head. In development by the Sierra Nevada Corporation originally under a US Navy contract, MEDUSA can apparently fill your head with incapacitating "shockwaves" or possibly even whispered messages. From New Scientist: (Researcher Lev) Sadovnik says … Continue reading Beaming sounds into your head