Authorities warned the risk from the 8.8 magnitude quake could last for hours, and millions of people potentially in the path ...

Russian volcano erupts after 450 years, spewing ash 19,700 feet high; follows strong earthquake with tsunami warnings and ...

A powerful 7.0-magnitude earthquake struck Russia's Kuril Islands on Sunday, according to the USGS. No tsunami warning was issued, though a prior 8.0 quake near Kamchatka had triggered widespread ...

One of the strongest earthquakes ever recorded struck Russia’s Far East, sending tsunami waves into Japan and Hawaii and ...