Japan completed the world’s first real-time ocean floor earthquake detection system in June 2025, giving 20 seconds more ...

Japan issued its first Nankai Trough emergency information in August last year following a major quake off Miyazaki ...

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

Japan is facing a seismic crisis. Over 1,700 earthquakes have rocked the Tokara Islands, triggering evacuations and raising ...

Japan's weather agency said Friday that a malfunction in the ocean-floor observation system off the Pacific coast, installed ...

A new study corrects the recorded depth of an earthquake in Japan, revealing that it was not the deepest in history.

If the ocean floor had a nervous system, it might look something like this: thousands of miles of fiber-optic cables connected to sensors set atop the fault lines where Japan’s earthquakes begin.

The United States and Japan concluded a weeklong disaster-response exercise that simulated a magnitude 7 earthquake, the ...

Aftershocks rattled Japan on Tuesday after at least 62 people were killed in a powerful earthquake on the western coast that flattened buildings and triggered tsunami warnings. On Monday afternoon ...

Japan’s Meteorological Agency warns major quakes could hit the area over the next week Japan earthquake – latest: Aftershocks continue in quake zone as death toll rises to 64 Skip to main content ...

First responders in Japan struggling to reach hard hit areas after earthquake kills dozens 02:47. Wajima, Japan — Thousands of people made homeless in an instant by the powerful earthquake in ...