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Havana Syndrome | Marks Unexplained World Podcast (Ep. 157)

Author
Mark Hughes
Published
Wed 16 Jul 2025
Episode Link
https://marksitcom.podbean.com/e/havana-syndrome-marks-unexplained-world-podcast-ep-157/

Havana Syndrome | Marks Unexplained World Podcast (Ep. 157)


Havana syndrome refers to a series of debilitating symptoms first reported by U.S. intelligence officers and embassy staff in Havana, Cuba, in late 2016.


Symptoms include hearing strange noises, headaches, dizziness, and cognitive dysfunction. The condition has been described as a disputed medical phenomenon, with some experts questioning its validity and attributing it to psychological factors rather than a specific medical cause.


Recent investigations have sought to uncover potential causes, but no definitive evidence has been found linking the symptoms to a specific source.


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Marks Unexplained World 


Socials: 


Facebook: https://www.facebook.com/groups/755482988915649/ 


Instagram: Mark Hughes (@mark_the_medium__) • Instagram photos and videos 


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Podcast Description & Credits


www.hauntedresearchcentre.com


www.frightnights.co.uk


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Credits...


Photography by Helen Poolar


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Marks Unexplained World background music:


Music by Adi Goldstein - Blank Light


Music from #Uppbeat (free for Creators!):


https://uppbeat.io/t/adi-goldstein/blank-light


License code: C6W9MMXFLSZUXLLO


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Paranormal Research Centre Promo:


Music by Kevin MacLeod - Gathering Darkness


Music from #Uppbeat (free for Creators!): https://uppbeat.io/t/kevin-macleod/gathering-darkness


License code: ATHMPVKBDSRGQIUY


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Fright Nights Promo:


Music by AK - Sky High


Music from #Uppbeat (free for Creators): https://uppbeat.io/t/ak/sky-high


License code: SMVBCSQXP5FFNVJT


 

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