A volcano that erupted after being asleep for more than 100,000 years is leading more volcanologists to say we must redefine volcano activity to ensure eruptions don't surprise us.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An underwater volcano off Oregon's coast is likely to erupt in 2025, ...

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Researchers traced tremor signals deep inside Tanzania’s Oldoinyo Lengai volcano, pinpointing their 3D locations for the first time. The study revealed linked tremors at different depths, offering a ...

Volcanoes are often framed as spectacular local disasters, but a growing body of research argues that the most dangerous eruptions may come from poorly monitored or even hidden systems that could ...

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