Study: Cuba 'sonic attacks' changed people's brains (2019)
A new University of Pennsylvania study shows the "sonic attacks" experienced by US government personnel in Havana, Cuba, starting in late 2016 may have altered people's brains. CNN…
A new University of Pennsylvania study shows the "sonic attacks" experienced by US government personnel in Havana, Cuba, starting in late 2016 may have altered people's brains. CNN…