A supersecret sonic weapon being used to attack diplomats in a foreign country may sound like the start of a sci-fi novel, but that’s exactly what several U.S. diplomats in Cuba may have been exposed to, the U.S. State Department recently announced.
The physical symptoms, which the State Department would not confirm, but which some news reports have suggested included hearing loss, got so bad that some of these officials had to be recalled from their duties in Havana.
“Some U.S. government personnel who were working at our embassy in Havana, Cuba, on official duties — so they were there working on behalf of the U.S. embassy there — they’ve reported some incidents which have caused a variety of physical symptoms,” Heather Nauert, a spokeswoman for the State Department, said in a news briefing Aug. 9.
After an extensive investigation, U.S. officials determined that a secret sonic weapon was to blame. [Mind Controlled Cats?? 6 Incredible Spy Technologies]
But what exactly could that weapon be, and how could it cause hearing loss without any of the people involved noticing a painful audible sound?
While the mysterious story has a lot of holes, one possibility is that the workers were exposed to infrasound, or low-frequency sound waves that are below the audible hearing range, said Charles Liberman, a hearing loss researcher at Harvard Medical School and Massachusetts Eye and Ear in Boston.
What we know
The strange symptoms emerged in the fall of 2016, when several employees at the U.S. embassy in Havana began complaining of physical symptoms. Many of the individuals were new to the embassy and some had to return to the United States because of the severity of their symptoms — the details of which have yet to be disclosed. An investigation by the U.S. government concluded that the symptoms could be attributed to a device that operated outside the audible hearing range and was used somewhere, possibly in their houses, Time magazine reported. Right now, there’s no word on whether these devices were deliberately used. [Flying Saucers to Mind Control: 22 Declassified Military & CIA Secrets]
In retaliation, the U.S. government expelled two Cuban diplomats on May 23, Nauert said.
Cuba denied any involvement in the bizarre scenario.
“Cuba has never permitted, nor will permit, that Cuban territory be used for any action against accredited diplomatic officials or their families, with no exception,” according to a statement from the Cuban government.