Bolivia's zombie volcano, Uturuncu, is active after 250,000 years. Scientists discovered gas buildup below the surface, easing fears of an eruption. The post This Zombie Volcano Shows Activity ...

The Uturuncu volcano in Bolivia has not erupted for 250,000 years. Researchers have solved the mystery on why a dormant volcano in South America has displayed possible signs of an eruption for ...

Active vs. dormant volcanoes. Obviously, visible lava spewing from a volcano’s caldera, like Hawai’i’s Mount Kīlauea or Grimsvötn in Iceland, indicates that a volcano is active. However ...

Although the dormant Uturuncu hasn’t erupted in 250,000 years, the volcano continually burps up gasses and regularly rumbles with earthquakes—now scientists know why.

Many active volcanoes have long dormant periods. Mount St. Helens in Washington, for example, erupted between 1800 and 1857, then went quiet before dramatically blowing its top in 1980.

High in the Central Andes, a geological enigma lies dormant. Uturuncu volcano in Bolivia hasn't erupted in over 250,000 years. It is also known as a "zombie" volcano because it still exhibits ...

A volcano that has not erupted in 250,000 years has shown signs of returning to life. Scientists warned that an eruption could cause widespread damage and seriously threaten life.

A "ZOMBIE" volcano could be coming back to life after lying dormant for hundreds of thousands of years. Ominous rumblings from deep underground made scientists fear that Uturuncu in Bolivia was on ...

Iceland's New 'Baby Volcano' Was Dormant for 800 Years — and You Can Watch Its Eruption. The Earth's newest volcano appears to be slowing down.

A huge volcano that hasn't erupted in 250,000 years is showing signs of life. Uturuncu, a dormant volcano deep in the Central Andes, Bolivia, has puzzled scientists for decades with unusual ...

Volcanoes; Dormant supervolcano at risk of erupting and bringing 'mini ice age' to millions Campi Flegrei in southern Italy, near Naples, has not erupted since 1538 but experts fear it could soon ...