The Pacific Tsunami Warning Center has issued a threat forecast for Russia's Kamchatka Peninsula after two powerful earthquakes struck nearby on Sunday. The larger quake, with a magnitude of ...

Tsunami threat over after two large earthquakes strike off coast of Russia - The Pacific Tsunami Warning Center retracted a warning for Russia’s Kamchatka Peninsula ...

Hawaii’s unique position in the center of the Pacific Ocean makes it particularly vulnerable to tsunamis from both distant ...

One of Aotearoa New Zealand's oldest settlement sites is at risk of being washed away by rising seas, according to new ...

We explore the vulnerabilities in the Indian Ocean’s current tsunami alert network two decades after 2004. Despite technical ...

Communities along a 700-mile stretch of Alaska's southern coast ordered their residents to higher ground after a powerful ...

While the Gulf is far less prone to tsunamis than the Pacific, experts say it’s not entirely out of the question.

Tsunamis are a series of long waves caused by a large and sudden displacement of water in the ocean, usually from a large ...