Weaponizing sound: could sonic devices have injured diplomats in Cuba?

A mysterious illness has been striking people associated with the US Embassy in Cuba — and a secret sonic weapon is rumored to be the source. Over the past year, diplomats in Cuba have experienced an unusual collection of symptoms that range from hearing loss, vertigo, and nausea to concussions, CBS News reported.Yesterday, the mystery grew even more complex when the Associated Press reported that the number of US victims has climbed to 21 people. Canadian diplomatic households were affect