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Ghost Murmur: Heartbeat Detection or Disinformation?
In early April, an American airman was rescued in Iran. But the White House briefing focused on a CIA technology called Ghost Murmur—a system allegedly capable of identifying a person by their unique cardiac rhythm through walls, from miles away. Is this a revolutionary breakthrough, or a carefully crafted disinformation campaign? We break down the real physics of remote heartbeat detection, from laser vibrometry to quantum magnetometry, and explore why the story itself may be the real operation. Featuring insights from physicists and signals intelligence experts, this episode separates fact…
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