Scientists in Russia have revealed the geological impact of an earthquake that struck Russia's far east and prompted tsunami ...

Tsunami warnings prompted gridlocked traffic as people tried to reach higher elevations in Hawaii, but the threat level was ...

Mauna Loa’s seismicity rates increased by 34%, recovering from rates in the previous month. The volcano remains relatively ...

The activity started around 1:20 a.m. with broad fountains 150 to 300 feet high from the crater’s north vent, covering about ...

Hawaiian Volcano Observatory scientists said “episode 30” of the ongoing Kilauea eruption ended abruptly at 12:55 p.m. today after 12 hours of continuous fountaining.

The city is in Kamchatka Krai, Russia, in the Far East of the country by the Pacific Ocean. Roaring waves hit US ...