A catastrophic 100-foot tsunami could strike the US West Coast at any moment — and scientists are sounding the alarm.

Residents of Hawaii and Russia's Kamchatka Peninsula were warned of potential tsunami waves as a series of earthquakes, ...

The Pacific Tsunami Warning Center has issued a warning for Russia's Kamchatka Peninsula after two powerful earthquakes struck nearby on Sunday.

A tsunami watch was issued for the state of Hawaii after a 7.5 magnitude earthquake struck off the coast of Russia as experts warned the effects could be far-reaching ...

The giant earthquake was recorded at 12:37 p.m. local time, southeast of Sand Point, a community located on Popof Island in ...

A major earthquake with a preliminary magnitude of 7.3 initially triggered a tsunami warning for the southern Alaska ...

Washington – Washington Emergency Management is trying to determine the impact Washington will take from the magnitude 7.2 earthquake that occurred 50 miles south of Sand Point, Alaska. “We are still ...

A lightly populated stretch of Alaska’s southern coast was under a tsunami warning Wednesday after a strong earthquake was ...

Communities along a 700-mile stretch of Alaska’s southern coast ordered their residents to higher ground after a powerful earthquake, but officials quickly downgraded and then canceled a tsunami warni ...

No damage was immediately reported. The main threat had been dangerous currents or waves, not widespread inundation, the U.S.