Carbon dioxide emissions from rising magma is one of the earliest signs that a volcano is waking up, but measuring it ...

A mysterious and highly active undersea volcano off the Pacific Coast could erupt by the end of this year, scientists say.

Researchers used seismic tomography to reveal that fluid buildup, not magma, is driving Uturuncu’s deformation, indicating ...

Bolivia's zombie volcano, Uturuncu, is active after 250,000 years. Scientists discovered gas buildup below the surface, ...

Explore how the landscape of southwest Washington still bears the scars of the Mount St. Helens eruption 45 years later, ...

Although the dormant Uturuncu hasn’t erupted in 250,000 years, the volcano continually burps up gasses and regularly rumbles ...

Uturuncu has been called a zombie volcano. This means that, "despite being technically dead," the volcano "shows signs of ...

Earth's geological resurrections, like dead lakes reviving and forests regrowing after wildfires, highlight the planet's ...

This week, explore a medieval manuscript, spy an underwater volcano ready to erupt off the US West Coast, encounter T. rex’s ancestor, and more.

The "zombie" volcano, called Ulturuncu, has not erupted in the past 250,000 years but has shown signs of imminent blasting.

Uturuncu isn’t just a scenic stop on a geology-themed travel itinerary, though. It sits above one of the most massive active magma bodies ever recorded in the Earth’s crust. Dubbed the Altiplano-Puna ...