TOKYO — Small tsunami waves splashed ashore on remote Japanese islands Tuesday morning after an earthquake that may have been triggered by volcanic activity. The offshore quake was not felt, and ...

Small tsunami waves measuring up to 20 inches hit Ofunato city on the coast of Iwate prefecture nearly an hour after the quake, the agency said.

A powerful undersea earthquake prompted tsunami warnings Wednesday for Japan, Russia and Alaska, but the danger appeared to pass after a series of tiny waves hit the northern Japanese coast.

A 7.4-magnitude earthquake off Russia's Kamchatka Peninsula triggered brief tsunami alerts, but officials have confirmed ...

The Pacific Tsunami Warning Center in Hawaii initially warned of dangerous waves within 1,000 km of the Tonga eruption. However, their bulletin noted that "due to the volcano source we cannot ...

A 7.7 magnitude earthquake caused a small tsunami to wash ashore on South Pacific islands Friday. No damage has been reported, and the threat passed in a few hours. Waves 2 feet above tide level ...

TOKYO -- A powerful undersea earthquake prompted tsunami warnings Wednesday for Japan, Russia and Alaska, but the danger passed after a series of tiny waves hit the northern Japanese coast.

Updated at 5:40 a.m. ET: Tsunami waves up to 3 feet high hit the coast of Japan Friday, after a strong earthquake in the sea that shook buildings 300 miles away in Tokyo.The temblor was registered ...

TOKYO (AP) — Small tsunami waves washed ashore on remote Japanese islands Tuesday morning after an earthquake that may have been triggered by volcanic activity. The offshore quake was not felt ...