Tsunami alerts blanketed the West Coast and Alaska after one of the strongest earthquakes in recorded history.

Tsunami waves arrived on the eastern coast of Japan following a powerful 8.8. magnitude earthquake off the eastern coast of ...

The entire U.S. West Coast was facing a tsunami threat after an 8.8 magnitude earthquake erupted off Russia's eastern coast ...

A powerful 8.8-magnitude earthquake in Russia's Far East is sending tsunami waves to Hawaii, Alaska, California and Oregon.

The National Hurricane Center gives the latest update on Hurricane Iona and says it is "rapidly weakening" to the south of ...

A tsunami triggered by a historic underwater earthquake off the eastern coast of Russia has impacted Hawaii and the U.S. West ...

Tsunami waves struck coastlines in Hawaii, California, Alaska and Japan on Wednesday after a powerful earthquake off Russia s ...

For years, it has been one of the biggest mysteries in marine biology: What is killing the starfish? Since 2013, billions of sea stars, an elegant ocean species commonly known as starfish that are a ...

The West Coast was under a tsunami advisory following a magnitude 8.8 earthquake off the coast of Russia's Kamchatka Peninsula.

A powerful earthquake that struck off the coast of Russia has generated tsunami warnings and advisories for a broad section of the Pacific.