They are some of the most violent events on the planet, throwing out millions of tonnes of gas, ash and molten rock with each eruption. Yet the majority of the world’s volcanoes are found deep ...

Volcanoes emit a broad spectrum of sonic energy. In the case of basaltic eruptions, most of that acoustical energy in the infrasound range. A new study reveals that this low-frequency sound can give ...

Ecuador’s Cotopaxi volcano has a deep and distinct voice. Between late 2015 and early 2016, Cotopaxi repeated an unusual pattern of low-frequency sounds that researchers now say is linked to the ...

May 11, 2012, 2:52 PM UTC / Source: Discovery Channel When volcanoes erupt, they create a stunning visual spectacle for anyone watching, but they also emit impressive noises that range from low ...

A volcano in Ecuador with a deep cylindrical crater might be the largest musical instrument on Earth, producing unique sounds scientists could use to monitor its activity. New infrasound recordings of ...

Icelandic fears were confirmed on Monday night when a volcano erupted following more than a month of warning signs. The eruption on the Reykjanes peninsula, just north of the evacuated town of ...