By analyzing forty deep earthquakes around the world, researchers discover the key role of a dual mechanism that allows ...

Its murmurs tend not to be signs of volcanic unrest but rather the signature of avalanches large enough to register on nearby ...

From earthquakes to tornadoes and tsunamis to wildfires, this video explains every major type of natural disaster in just 13 ...

G eologists have attributed age-dependent variations in the chemistry of Ethiopian volcanic rocks to rhythmic pulses like a ...

The Kilauea volcano in Hawaii has been erupting on and off since last year – spewing lava and ash. USGS, which monitors volcanoes in addition to earthquakes, predicts more eruptions to come ...

They have recorded very small earthquakes around the volcano, caused by fluid moving through the system and causing fractures. Isobel plays us an audio recording of the fractures reverberating.

Please visit HVO’s website for past Volcano Watch articles, Kilauea and Mauna Loa updates, volcano photos, maps, recent earthquake information, and more. Email questions to askHVO@usgs.gov ...

Through dramatic film footage, exhibits, interactive games and our famous earthquake simulator, explore how the powers within shape the world in which we live in the Volcanoes and Earthquakes gallery.

' Seismic Explorer ' is a service that allows you to filter earthquakes that have occurred around the world by magnitude and period and display them on a map. It is also possible to map earthquake ...

The 6.8 magnitude earthquake injured 400 people, though fortunately no one was killed as a direct result of damage. The earthquake highlighted some vulnerable assets around Puget Sound cities ...

One of Russia's most active volcanoes has erupted, spewing massive plumes of ash into the atmosphere and putting aircraft on alert. It was triggered by a powerful 7.0 magnitude earthquake off the ...