The recent Kamchatka quake ties for sixth on the all-time list. Here are the top five earthquakes by magnitude.

By The Associated Press A tsunami sent powerful waves toward coastal areas of Russia’s Kuril Islands, Japan and Hawaii and ...

An Oregon geophysicist noted that, while Wednesday's quake was big, it wasn't "really, really, really big," and that might ...

When a tsunami warning was issued for Hawaii on July 29, Norwegian Cruise Line’s Pride of America needed to get out of port ...

Data from the National Oceanic and Atmospheric Administration shows a tsunami wave over 5 feet has been reported on the north ...

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

A powerful earthquake off Russia’s east coast triggered tsunami waves across the Pacific, prompting alerts in Hawaii and ...

Tsunami warnings are being downgraded in most areas following one of this century’s most powerful earthquakes in Russia.

Tsunami warnings prompted gridlocked traffic as people tried to reach higher elevations in Hawaii, but the threat level was ...

On Tuesday night, tsunami alerts, advisories and warnings were issued across the Pacific after a massive 8.8 magnitude ...