Japan's government and experts have issued a warning about the increasing likelihood of a mega-earthquake striking the nation ...

Geologists don't have a crystal ball that can foresee future earthquakes, but seismic specialists in the Japanese government ...

A strong earthquake struck southwestern Japan, the U.S. Geological Survey said, prompting authorities to issue a tsunami ...

TOKYO -- A tsunami advisory was issued for part of southwest Japan after a magnitude 6.6 earthquake struck Monday, but the ...

The Nankai Trough, where the Philippine Sea Plate is slipping under the Eurasia Plate at the bottom of the sea off the south-west coast of Japan, produces massive earthquakes about every 100-150 ...

Megaquakes in the Nankai Trough have occurred every 100 to 200 years over the past 1,400 years, with the most recent one recorded in 1946, according to Japan’s Headquarters for Earthquake ...

A nearly 7.0 earthquake rocked southern Japan on Monday with no reports of damage to the two nuclear power plants in the area ...

The pattern of earthquake activity in the region over the last 1,400 years has seen "megaquakes" happening in the Nankai Trough every 100 to 200 years, says the Japanese government's Headquarters ...

A 6.8 magnitude earthquake struck off Japan's southwest coast Monday. Tsunami warnings for nearby areas have been lifted.

U.S. Army aviators and Japanese troops are participating in Nankai Rescue, a U.S.-Japan disaster drill that kicked off Monday ...

TOKYO — A strong earthquake with a preliminary magnitude of 6.9 has hit southwestern Japan, the country’s Meteorological ...