A magnitude-7.6 earthquake struck Ishikawa Prefecture in central Japan on Monday. The country's meteorological agency has downgraded to advisories all tsunami warnings issued along the Sea of ...

The impact of the massive Kamchatka Peninsula quake crossed the Pacific and lasted for hours, due to unique topographic ...

The sixth-strongest earthquake ever recorded triggered large and potentially dangerous waves around the world.

Hawaii is being warned that "urgent action should be taken to protect lives and property." Watches have been ordered for California, Oregon, Washington and a vast swath of Alaska’s coastline.

NHK’s documentary "Surviving the Tsunami" was a winner at this year’s George Foster Peabody Award. The 58-minute-long program was broadcast by 60 broadcasters in 44 countries and regions, NHK said.

One of the most powerful earthquakes in decades has struck Russia's far east, causing 5m tsunami waves and prompting ...

A tsunami advisory was also issued for parts of Alaska and the entire West Coast after a powerful earthquake off Russia's ...

A magnitude 8.8 quake hit Russia’s Kamchatka Peninsula, prompting tsunami warnings as far away as the US West Coast.

Reflecting on this, international cooperation in monitoring tsunami was put in place on a global scale, which is significantly changing the flow of information on tsunami between nations.

TOKYO (Reuters) - An earthquake of preliminary magnitude 5.2 shook buildings in Japan's capital Tokyo on Monday, but there was no tsunami threat caused by the tremor, public broadcaster NHK said.

Japan's Meteorology Agency was monitoring for the possibility of a tsunami after a volcano erupted in Indonesia on Sunday, public broad caster NHK reported.

After that, NHK’s reports focused on updated information and live images of the mega tsunami.