When an enormous 8.8 magnitude earthquake struck near Russia's Kamchatka Peninsula, the impact reached far beyond its ...

Among the active volcanic eruptions was the Krasheninnikov volcano, a previously at least 400-year-dormant volcano.

A recent string of powerful earthquakes and volcanic eruptions in Russia and Alaska serve as stark reminders that the U.S.

After last month’s 8.8-magnitude earthquake off Russia’s Kamchatka Peninsula, large waves slammed the nearby coastline; here’s video.

Confirming the megathrust fault line off Haida Gwaii offers a path to improve tsunami modelling in a zone that has produced ...

After 10 p.m., the Pacific Tsunami Warning Center confirmed that the worst threat had passed and downgraded the warning to an ...

An earthquake measuring 6.4 on the Richter scale was registered off the coast of Kamchatka, the Kamchatka branch of the ...