If the ocean floor had a nervous system, it might look something like this: thousands of miles of fiber-optic cables ...

Japan has completed the world’s most advanced undersea earthquake and tsunami detection system—3,500+ miles of fiber-optic ...

Japan has developed an undersea warning system that can detect earthquakes 20 seconds before they reach land, significantly ...

The “megathrust” earthquake’s undersea magnitude was 9.0, recorded as one of the worst in Japan’s history. It began on the Pacific seabed 45 miles away from the eastern coast of Japan, as reported by ...

A 4.4 magnitude earthquake near Jhajjar was felt across Delhi-NCR on Thursday highlighting the region's seismic risk and lack ...

Scientists detected a slow-motion earthquake off Japan, offering rare insight into hidden faults and tsunami risks beneath ...

A drone-based tsunami detection is taking shape along this famed surfing coastline to ensure a speedy evacuation of ...

Another major earthquake ... of these natural disasters, Japan has implemented advanced safety measures. Seismic-resistant ...

Google is rolling out life-saving earthquake alerts to Wear OS smartwatches, bringing real-time seismic warnings straight to your wrist in 2025.

It works in a similar way to Japan’s early warning system, however. ShakeAlert is building a network of almost 1,700 stations and is 90 percent of the way there, according to de Groot.

While Japan boasts one of the world's most sophisticated earthquake and tsunami detection systems, gaps still remain.