At 11:15 p.m. on Monday, December 8, a magnitude 7.5 earthquake ruptured the seafloor 80 kilometers off Aomori Prefecture, 54 kilometers beneath the surface. The tremor lasted only seconds, but for ...

Japan continued to assess damage Tuesday, cautioning people of potential aftershocks after a late-night 7.5 magnitude earthquake caused injuries, light damage and a tsunami in Pacific coastal ...

Tsunami warnings and advisories were initially issued for the Pacific coast of Hokkaido and the Tohoku region, among other areas, but these were later lifted. A 70-centimeter wave was observed in Kuji ...

TOKYO (AP) — Japan issued a megaquake advisory Tuesday after a magnitude 7.5 earthquake struck off the eastern coast of ...

Japan is assessing damage and cautioning people of potential aftershocks after a late-night 7.5 magnitude earthquake caused ...

Officials said the megaquake advisory is not a prediction and the probability of a magnitude 8 or larger quake is only about ...

TOKYO >> Japanese authorities lifted tsunami warnings on Tuesday hours after a powerful 7.5-magnitude earthquake shook ...

TOKYO — A powerful 7.5-magnitude earthquake struck off northern Japan late Monday, injuring more than 20 people and ...

Officials said the megaquake advisory is not a prediction and the probability of a magnitude 8 or larger quake is only about ...