In the latest report prepared by a Japanese government earthquake task force, it was estimated that up to 298,000 people ...

There is no tsunami threat to Hawaiʻi after a preliminary magnitude 7.6 earthquake reported at 4:15 a.m. HST on Monday, Dec.

Alaska experienced a surge of seismic activity over the weekend as a powerful magnitude 7.0 earthquake triggered a sequence ...

Megatsunamis are not only much larger than your average tsunami, they also form under different conditions. Good news: they're extremely rare. Bad news: they might not be for long. Hosted by: Hank ...

A rare satellite view captured a major Pacific tsunami in unprecedented detail, revealing wave behaviors scientists did not ...

Japanese officials said to expect a tsunami of up to 3 meters in some areas after a magnitude 7.6 earthquake struck off the ...

An earthquake has struck off the coast of Aomori Prefecture, east of Japan, where one person reported their 'whole house ...

A rare SWOT pass mapped a Pacific tsunami in detail, exposing hidden wave complexity and showing why forecasting models need a major update.

Nov. 29, 2025 marks the 50th anniversary of the largest Hawaiʻi earthquake–a magnitude-7.7 with over 30 seconds of shaking ...

A leading ocean engineer says long-held public beliefs that the Mariana Trench or Saipan's coral reef would shield the Commonwealth of Northern Marianas (CNMI) from tsunamis are incorrect.

At least 10 people were reported injured on Tuesday but there appeared to be no major damage after a big quake rocked ...

A powerful 7.6 magnitude earthquake struck off Japan's north-east coast, with fears a huge tsunami could follow ...