Five powerful quakes, including one with a magnitude of 7.4, struck in the sea off Russia's Kamchatka Peninsula.

Officials in Hawaii issued a tsunami watch on Saturday evening as a series of earthquakes, including a 7.4 magnitude one, ...

The Pacific Tsunami Warning Center has issued a threat forecast for Russia's Kamchatka Peninsula after two quakes — the ...

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 ...

Tsunami threat is over after three earthquakes, one with a 7.4 magnitude, hit Petropavlovsk-Kamchatsky, the capital of ...

On Sunday, July 20, multiple earthquakes, including one that was 7.4 magnitude, struck the Russian coast. The U.S. National ...

The deadly Fourth of July Hill Country floods were "bigger than a 500" year event, according to a local official. Read More: ...

The Pacific Tsunami Warning Center has issued a warning for Russia’s Kamchatka Peninsula after two quakes struck in the sea ...

A tsunami watch was issued for Hawaii about 15 mintues after the strongest quake. Warnings were issued for Russia's Kuril ...

The watch was issued at 9:03 p.m. after a 7.4 magnitude earthquake off Russia’s Kamchatka Peninsula, but canceled after there ...

A design created to handle an extra large tsunami and ground liquefaction is likely tougher than that required by river ...