Japan’s weather agency has issued its highest-level warning that a megaquake could follow Monday’s 7.5-magnitude tremor. Authorities urged anyone living near the Pacific coast to remain vigilant ...

The earthquake's epicentre was located in Shimane Prefecture.

Add Yahoo as a preferred source to see more of our stories on Google. An advisory reading “Tsunami! Run!” (top) and “Tsunami warning issued for central Hokkaido’s Pacific Coast” flashes over the live ...

TOKYO (AP) — A powerful 7.5 magnitude earthquake struck off northern Japan late Monday, injuring 23 people and triggering a tsunami in Pacific coast communities, officials said. Authorities warned of ...

Add Yahoo as a preferred source to see more of our stories on Google. TOKYO (AP) — A 6.9 magnitude earthquake shook northeastern Japan and caused small tsunami waves but no apparent damage Friday, ...

A very strong earthquake hit off Japan’s northeastern coast late Dec. 8, and officials warned people who live near the sea to move to higher ground. The quake measured magnitude 7.6 and was centered ...

A powerful 7.6-magnitude earthquake struck off northern Japan late Monday, triggering a tsunami of up to 20 inches in Pacific coast communities and warnings of potentially higher surges, the Japanese ...