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

A 6.6-magnitude earthquake was reported in Russia on Sunday (July 20), according to the United States Geological Survey. The earthquake was centered in Petropavlovsk at a depth of 9.4 kilometers ...

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

The epicenter was near the intersection of Pacific and North American tectonic plates, a seismically active zone. No ...

US Geological Survey to warn that “hazardous tsunami waves are possible” within 300 kilometres (186 miles) of the epicentre ...

Wednesday’s magnitude 7.3 earthquake off Alaska’s Aleutian Islands chain struck in a region that has experienced a handful of ...