The investigative minds at How to Survive explore earthquake science and the catastrophic survival challenges of a Cascadia megaquake.

The Cabinet Office released on March 31 slightly lower death and disaster projections from an expected Nankai Trough ...

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

Japan on Tuesday issued its first high-level warning that a so-called “megaquake” could follow the previous night’s 7.5-magnitude offshore tremor. The authorities cautioned that the coming days would ...

TOKYO (AP) — Japan issued a megaquake advisory Tuesday after a magnitude 7.5 earthquake struck off the eastern coast of Aomori, the northernmost prefecture of Japan’s main island of Honshu, and just ...

A “megaquake” could occur along Japan’s main island north coast in the coming week, authorities said in a rare warning after a 7.5-magnitude tremor shook the same region on Monday. Officials at the ...

Japan’s latest disaster advisory has revived a chilling term in the seismology world: “megaquake.” The warning followed a powerful offshore shock and raised the prospect of a far larger rupture that ...

TOKYO (AP) — Japan lifted a megaquake advisory for the country’s northeastern coast Tuesday, one week after a magnitude 7.5 earthquake struck off northern Japan that officials said had caused an ...

After a magnitude 7.5 earthquake struck north-eastern Japan on Monday, authorities again warned of the possibility of a future megaquake. It means that thoughts in Japan are turning to the "big one" - ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The Japanese government has warned of catastrophic economic damage and ...