Scientists have collaborated to analyze the inner workings of Bolivia's 'zombie' volcano, Uturuncu. By combining seismology, physics models and analysis of rock composition, researchers identify the ...

Gravimeter and GPS station with Cerro Uturuncu in the background. Photo credit Duncan Muir, Cardiff University. Scientists from China, the UK and the USA have collaborated to analyse the inner ...

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Some of the world's most spectacular but least-known volcanoes lie along the East African Rift, a wide crack in the Earth's crust that runs for more than 1,200 miles from Malawi through Tanzania, ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. About half a ...