Is a massive volcanic eruption about to wipe central Oregon off the map? If you spend much time on social media, you might ...

Is it going to blow — or blow over? Seismic activity levels on Alaska’s Mount Spurr soared earlier this week, sparking fear that an eruption could be on the horizon. “Earthquake activity beneath Mount ...

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

About 300 miles off the coast of Oregon, an underwater volcano appears to be rumbling to life. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content.

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 ...

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

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 ...

Scientists can tell whether a volcano is about to erupt from the greenness of the trees around it, with more vibrant leaves indicating a potentially imminent blast. Until now, these subtle color ...

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