Russia's Kamchatka Peninsula and surrounding Pacific Rim regions continued to experience seismic instability, with dozens of aftershocks being reported on Saturday by the United States Geological Survey (USGS).

No tsunami threat to Hawaii from 7-magnitude earthquake near Russia’s Kuril Islands, officials say - The quake comes days after an 8.8-magnitude tremor in the region triggered tsunami alerts across As

Tsunami alerts were issued for Alaska and Hawaii on Tuesday after a major, 8.8 magnitude earthquake struck off the coast of Russia, according to officials.