Pentagon reportedly tests radio wave device linked to ‘Havana Syndrome’
This reported malady may be linked to “Havana Syndrome”, a controversial condition characterized by strange symptoms that were experienced by American officers stationed in Cuba.
J. David Eke/Getty Images
Ten years ago American officers stationed in Cuba began reporting a strange collection of symptoms, ranging from ringing ears and dizziness to severe headaches and memory loss. The symptoms, collectively called “Havana syndrome” and more formally as abnormal health events (AHI), suggest a neurological problem. But what exactly was the root cause remains a subject of intense debate among both medical and military experts.
Now, According to CNNThe US Department of Defense is reportedly testing a machine that is believed to generate pulsed radio waves and may be linked to Havana syndrome. The DOD and the Department of Homeland Security did not immediately respond to requests for comment.
A device that can generate powerful pulsed radio waves is one of several hypothesized but unproven causes of Havana syndrome, including Possibility of exposure to neurotoxins and collective psychological illness (collective anxiety).
On supporting science journalism
If you enjoyed this article, consider supporting our award-winning journalism Subscribing By purchasing a subscription, you are helping ensure a future of impactful stories about the discoveries and ideas shaping our world today.
Medical experts also continue to debate the specific neurological consequences of Havana syndrome: Researchers at the National Institutes of Health and colleagues conducted magnetic resonance imaging (MRI) scans on 81 federal employees and their family members who said they heard noises and felt pressure in their heads and then developed headaches and other cognitive symptoms. ResultPublished in 2024 JamaThere was no difference between the brains of these individuals and the brains of the control group. Other studies have also found inconclusive results.
“It is possible that individuals with[an unusual health event]may be experiencing the consequences of an event that caused their symptoms, but the injury did not produce long-term neuroimaging changes that are typically seen after severe concussion or stroke. We hope these results will reduce concerns about AHI being associated with severe neurodegenerative changes in the brain,” said Carlo Pierpaoli, lead author of the NIH study. in a statement In those days.
It’s time to stand up for science
If you enjoyed this article, I would like to ask for your support. scientific American He has served as an advocate for science and industry for 180 years, and right now may be the most important moment in that two-century history.
i have been one scientific American I’ve been a member since I was 12, and it’s helped shape the way I see the world. Science Always educates and delights me, and inspires a sense of awe for our vast, beautiful universe. I hope it does the same for you.
if you agree scientific AmericanYou help ensure that our coverage focuses on meaningful research and discovery; We have the resources to report on decisions that put laboratories across America at risk; And that we support both emerging and working scientists at a time when the value of science is too often recognised.
In return, you get the news you need, Captivating podcasts, great infographics, Don’t miss the newsletter, be sure to watch the video, Challenging games, and the best writing and reporting from the world of science. you can even Gift a membership to someone.
There has never been a more important time for us to stand up and show why science matters. I hope you will support us in that mission.
