Only one-quarter of fire departments in coastal areas at risk of tsunami damage from a Nankai Trough earthquake have compiled operational plans that take inundation forecasts into account, an Asahi ...

As a coastal community bordered by mountainous hills on one side, the city of Half Moon Bay has found itself uniquely ...

A strong earthquake was recorded off the coast of Sumatra, specifically on the island of Simeulue. The shock, which reached a magnitude of 6.6, was detected by the U.S. Geological Survey. This seismic ...

A satellite deployed to measure ocean surface heights was up to the challenge when a massive earthquake off the Kamchatka Peninsula triggered a Pacific-wide tsunami in late July.