Tsunamis move the whole ocean, not just the surface. Flume tests and a rare satellite pass show how they start, how fast they ...

Manila, Philippines — The death toll from a powerful 7.8-magnitude earthquake in the Philippines rose to at least 35 on Monday after at least 17 people were killed in a southern Philippine province ...

On July 29, 2025, at 23:24 Universal Time, a long stretch of seafloor off Russia's Kamchatka Peninsula was thrust upward. The ...

A new mapping tool covers 66 coastal communities, but many still lack evacuation lines and designated assembly points.

A man whose partner died in the Indian Ocean Boxing Day tsunami recalls waiting six months to be told of her death and ...

AM Japan Standard Time, a major earthquake occurred near Panama in Central America. The Japan Meteorological Agency (JMA) ...

An 8.0-magnitude earthquake struck Panama, sparking fears of a large tsunami. "Based on the preliminary earthquake parameters... widespread hazardous tsunami waves are possible," read an alert from ...

A video allegedly showing large waves in Huntington Beach has gone viral on social media, with some users claiming the waves were caused by a tsunami.