UPDATED at 3.45 am PT … Tsunami warnings for Hawaii have been downgraded to an advisory, following an earlier alert calling for people on the U.S. island state to move to elevated ground in the wake ...

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

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

One of the most powerful earthquakes in modern history shook Russia’s remote east coast Wednesday, sending tsunami waves ...

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

Dexter became a tropical storm on Saturday night. As of late Monday, it was stirring up in the Atlantic Ocean about 345 miles ...

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

Waves and strong currents are expected to continue Wednesday for Washington but it appears we've escaped largely unscathed.

Such quakes happen along subduction zones—where one tectonic plate dives beneath another—causing the ocean floor to jolt ...

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 Pacific Fishery Management Council has adopted recommendations for ocean salmon fishing along the Pacific west coast in 2025. The seasons provide recreational and commercial opportunities in ...

During the Pacific heatwave, ocean waters were unusually warm - 3.6°F to 10.8°F hotter than normal - for more than two years.