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The likelihood of an imminent eruption at Bolivia’s “zombie” volcano remains low despite recent rumbling, according to a new study that sheds more light on its strange internal activity. In spite of ...

Here’s what you’ll learn when you read this story: Taftan, a 13,000-foot-tall stratovolcano in southeastern Iran, is showing signs of life with a rapid uplifting of ground near the summit over the ...

What if the most telling indications of an impending volcanic eruption are buried deep under the ocean, or in a fleeting succession of tiny quakes that no one perceives? As volcanoes of the Pacific ...