The chance of a megaquake occurring in the Nankai Trough within the next 30 years has increased to approximately 80 percent, ...

The new threat level issued by Japan’s Earthquake Research Committee is similar to estimates published in the journal ...

The probability of a magnitude-8 or -9 megaquake occurring in the Nankai Trough within the next 30 years has risen to “around ...

The probability that a Nankai Trough megaquake will occur in the next 30 years has risen to “around 80%,” according to new ...

A "megaquake" hitting Japan in the next 30 years could trigger 100-foot tsunamis and kill hundreds of thousands of people.

A Japanese government committee on earthquake research has changed its estimate of the chance of a Nankai Trough megaquake in ...

The probability of a massive earthquake in Japan Nankai Trough occurring within the next 30 years has been revised from the previous estimate of 70 pe ...

A magnitude-6.6 earthquake jolts Japan's Kyushu region, sparking fear of potential destruction and aftershocks.

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

Southern Japan was hit by a strong earthquake today that authorities said did not warrant the kind of megaquake warning that was triggered for the first time last year.