Insight Hannah Abing Insight Hannah Abing

The Sonic Fire Extinguisher That’s Changing Firefighting

Two engineering students developed a fire extinguisher that uses sound waves instead of water or chemicals to put out flames. Using low-frequency bass, the device disrupts the fire’s oxygen supply, extinguishing it instantly. With potential applications in homes, spacecraft, and wildfire management, this innovation could change firefighting as we know it.

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