Google’s 10,000 KM Marine Fiber Optic Cables Helping to Detect Seismic Earthquake Activity

SciTechDaily: Using Google’s 10,000-km-Long Underwater Fiber-Optic Cable as a Seafloor Seismic Sensor.

Using Google’s 10,000-km-Long Underwater Fiber-Optic Cable as a Seafloor Seismic Sensor