Honolulu — One of the most powerful earthquakes ever recorded sent a tsunami crashing into a Russian port and smaller waves barreling across the Pacific to the Americas and south to New Zealand. The ...

Wednesday, Nov. 5 is World Tsunami Awareness Day. Humboldt and Del Norte counties have experienced two tsunami warnings in the last year and it’s clear from our experiences in these events, we’ve got ...

In Greenland’s remote Dickson Fjord, a mountainside collapse hurled rock and ice into the sea and birthed a wave the height ...

An 8.8-magnitude earthquake — one of the most powerful ever recorded — struck off the coast of eastern Russia late Tuesday, causing intense shaking for minutes, rattling windows and damaging ...

A tsunami alert has been issued for north-east Japan after a 6.7 magnitude earthquake struck off the country’s coast. The ...