A team of volcanologists will leave on a trip of a lifetime next month when they undertake a four-month expedition exploring over 15 volcanoes along the South American Andes.
Ecuador's Cotopaxi volcano, which began erupting in August after being dormant for 138 years, on Thursday coughed up a two-kilometer-high column of ash, officials said.
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Sixty six million years ago the world changed in an instant. A huge asteroid, some ten kilometers in diameter, smashed into what is now Mexico. It arrived with the force of several million nuclear bombs, and unleashed a deadly ...
Months of warning signs from Mauna Loa, on Hawaii's Big Island, prompted the U.S. Geological Society to recently start releasing weekly updates on activity at the world's largest active volcano.
Strong winds are whipping up loose volcanic ash from the eruption of an Alaska volcano more than a century ago.
How long is the interval between the trigger for a volcanic eruption and the eruption itself? A new study by LMU volcanologists indicates that compositional variations in erupted Magmas can answer this question.
Many volcanoes are located in densely settled areas. Every time one of these becomes active, large populations are put at risk. Hence, one of the primary goals of the current generation of volcanologists is to develop tools ...
Bursts of ash spew from the snow-encircled crater of the Cotopaxi Volcano and fall in gusts on this village where the locals struggle to herd sheep and cattle to safety.
Nearly 325,000 people could be affected by an eruption of Cotopaxi, the volcano looming beyond the Ecuadoran capital of Quito, officials said Monday.