Hawaii officials say the timing of the tsunami warning and evacuation orders following this week's massive earthquake off ...

Russia’s Krasheninnikov Volcano erupted on August 3, marking its first eruption in 600 years. The ash plume reached nearly ...

The largest tsunami to hit the US was in 1958, striking Lituya Bay, Alaska — a sparsely populate area — which was triggered by a 7.8 magnitude earthquake that caused a massive landslide into the bay, ...

The eruption occurred after a huge earthquake struck Russia’s Far East Wednesday, an 8.8-magnitude temblor that caused small tsunami waves in Japan and Alaska.

Russia's Krasheninnikov volcano on the Kamchatka Peninsula erupted for the first time in centuries, possibly triggered by an 8.8-magnitude earthquake, causing ash plumes and brief tsunami warnings.

Local seismographs registered the energy associated with the shockwave from one of the strongest earthquakes ever recorded.

The latest quake follows an 8.8 magnitude earthquake near the Kamchatka coast on Wednesday, which sparked a Tsunami that ...

Hawaii officials have confirmed there is no tsunami threat to the state after a powerful magnitude-7 earthquake struck Russia ...

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