Related topics: volcanic ash · earthquake · nasa · satellite · glaciers

How drones can monitor explosive volcanoes

Due to the difficult accessibility and the high risk of collapse or explosion, the imaging of active volcanoes has so far been a great challenge in volcanology. Researchers around Edgar Zorn from the German Research Centre ...

Hawai'i earthquake swarm caused by magma moving through 'sills'

Magma pumping through a massive complex of flat, interconnected chambers deep beneath volcanoes in Hawai'i appears to be responsible for an unexplained swarm of tiny earthquakes felt on the Big Island over the past seven ...

A new theory to explain the nature of volcanic fountaining

A multi-institutional team of Earth scientists, meteorologists, geologists and volcanologists has developed a new theory to explain the nature of volcanic fountaining. In their project, reported in the journal Nature Communications, ...

Unique microbes found in extreme environment

Researchers who were looking for organisms that eke out a living in some of the most inhospitable soils on Earth have found a hardy few. A new DNA analysis of rocky soils in the martian-like landscape on some volcanoes in ...

10 injured by volcanic explosion on Italy's Mount Etna

Sicily's Mount Etna volcano unleashed an explosion Thursday, hurling molten rocks and steam that rained down on tourists, journalists and a scientist who scrambled to escape the barrage. Ten people were reported injured.

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