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

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

Japan’s new earthquake-detection network lengthens warning times, and researchers in Wales have harnessed nuclear blast ...

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

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

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

A rare slow-motion earthquake discovered off Japan’s coast sheds light on tectonic behavior and may improve tsunami ...

In Japan, swarms of earthquakes are fueling a dip in tourism and a viral panic over predictions of the next 'big one' ...

At 90, the Dalai Lama is still one of the world's most powerful spiritual leaders, writes Pico Iyer. Here’s why.