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

Authorities have evacuated dozens of people from remote islands in southern Japan that have been shaken by over 1,700 tremors ...

Japan’s new earthquake-detection network lengthens warning times, and researchers in Wales have harnessed nuclear blast detectors to gauge tsunami risks. But the U.S. lags in monitoring the massive Ca ...

Geologists discover that a huge prehistoric tsunami carried amber from coastal forests to deep waters in Japan 115 million ...

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

A doomsday prediction of a megaquake and tsunami striking southern Japan this month could result in up to 560 billion yen ...

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

The Philippines and Japan have agreed to work together on a project on earthquake and tsunami disaster risk reduction in the ...

The LDP’s grudging embrace of TikTok highlights a striking change: Japanese politics is moving into a messy new era.

School principal Yoshiro Tobo is one of the few people left on his remote Japanese island, where the earth is constantly ...

Japan is concerned about China’s acceleration of its military buildup, especially in Japan’s southwestern areas.

The floods show that a shift in mindset is needed for disaster preparedness and our warming world, writes Bill Weir, CNN’s ...