The biggest active volcano in the Northern Hemisphere has erupted for the first time in hundreds of years. Ash has spewed 3.7 miles into the air from Russia’s Krasheninnikov volcano, on the Kamchatka ...

Large distant earthquakes in the past have generated tsunamis that caused significant damage and deaths in Hawaii. In 1946, a ...

A volcano on Russia’s far eastern Kamchatka Peninsula erupted overnight into Sunday for what scientists said is the first ...

The eruption occurred after a huge earthquake struck Russia’s Far East early Wednesday, an 8.8-magnitude temblor that caused ...

The Krasheninnikov volcano sent ash more than 3.7 miles into the sky, according to staff at the Kronotsky Reserve, where the volcano is located.

Russian volcano erupts after centuries of dormancy, spewing hot ash into sky and triggering 7.0-magnitude earthquake with tsunami warning on Kamchatka Peninsula.

The Krasheninnikov volcano’s first eruption in centuries is believed to have been triggered in part by the massive earthquake ...

The eruption of a volcano in Russia's Kamchatka peninsula may be linked to a massive earthquake last week, experts say.

The overnight eruption of the Krasheninnikov Volcano in Kamchatka, its first in 600 years, may be connected to the huge ...

Scientists investigate the Cascadia Subduction Zone off the Pacific Northwest, and the potential for a catastrophic tsunami.