8.8K views · 64 reactions | Have you ever wondered if lie detectors actually work? Did you know you can spot one at the National Museum of American History? Join us as we delve into the history and science behind these devices - from how they measure "deception" to the controversies surrounding their use. Stay tuned for more episodes of National Treasure, where we share behind-the-scenes stories of objects in the Smithsonian Collections. | Smithsonian Magazine | Facebook
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Real Finds. Real Stories. Real Change The Garrett Vortex isn’t just a detector—it’s your key to the next big find. Packed with features to help uncover bucket-list treasures, it can even change someone’s life. Start your detecting journey today! Click the link to save on the Vortex | Garrett Metal Detectors
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