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Topic: How Fiber Optic Cables Could Warn You of an Earthquake (Read 33 times) previous topic - next topic

How Fiber Optic Cables Could Warn You of an Earthquake

How Fiber Optic Cables Could Warn You of an Earthquake

[html]By firing lasers through underground fibers, scientists can detect seismic waves and perhaps improve alerts—giving people precious time to prepare.[/html]

Source: How Fiber Optic Cables Could Warn You of an Earthquake (http://ht**://www.wired.c**/story/how-fiber-optic-cables-could-warn-you-of-an-earthquake/)