Gravitas Plus: The unsolved mystery of Havana Syndrome

Gravitas Plus | The Havana Syndrome has perplexed scientists. Mysterious sounds are causing memory loss in diplomats. It began in Cuba, it has now reached Austria but there’s still no consensus on what’s causing it. Is this a new weapon of war? WION’s Palki Sharma explores the possibilities. #GravitasPlus #HavanaSyndrome #WorldNews About Channel: