March 27 (Reuters) - Observations made by a satellite operated by the U.S. and French space agencies shortly after a strong ...

A tsunami triggered by a 2025 earthquake off Russia’s Kamchatka Peninsula carried a second, shorter wave signal that exposes rupture within 6 miles of the trench. That hidden tail, discovered in a new ...

Improving tsunami hazard assessments depends on understanding what happens at the moment an earthquake ruptures beneath the ...

A new data visualization illustrates how an experimental NASA technology can provide extra lead time to communities in the ...

Did you receive a text message notification around 11 a.m. Wednesday stating "this is only a test"? Most people in Humboldt ...

An earthquake of magnitude 7.6 struck near Tonga in the South Pacific Ocean on Tuesday, prompting countries in the region to ...

SAN DIEGO (FOX 5/KUSI)–While the beaches of the West Coast luckily avoided being struck by a strong tsunami after an 8.8 magnitude earthquake hit off Russia’s Kamchatka Peninsula on Tuesday, San ...

A major earthquake in the South Pacific did not generate a tsunami that would threaten the Hawaiian islands, according to the ...

There are two big challenges when it comes to tsunamis: first making sure people in the tsunami zone are notified and know ...

The massive 8.8-magnitude earthquake that occurred off the coast of Russia’s Kamchatka Peninsula on July 8 served as a potent reminder that coastal communities face heightened insurance risks. The ...

Tsunamis can happen on any U.S. coast, according to the government's Ready Campaign. The Pacific and Caribbean coastlines, however, are at the greatest risk. So what's the difference between a watch ...