ANCHORAGE, Alaska (AP) — A volcano near Alaska's largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months has ...

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 ...

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 ...

For the first time, scientists have tracked volcanic tremors beneath Oldoinyo Lengai, a bizarre volcano in northern Tanzania.

As the world swelters through record temperatures, scientists say an unusual culprit may be partly to blame: an underwater volcanic eruption off Tonga in the South Pacific last year. While most big ...

Through all of those changes, Amboy Crater - the large black cinder cone volcano that looms over Amboy and Route 66 - has ...

Measuring the greenness of trees could help predict a volcanic eruption. Scientists can predict volcanic eruptions by monitoring nearby vegetation. A study links tree greenness to increased carbon ...

While residents of Tonga struggle to recover from a devastating volcanic explosion that smothered the Pacific island nation with ash and swamped it with water, scientists are trying to better ...

Kanlaon Volcano on Negros island had one volcanic earthquake and emitted 3,078 tonnes of sulfur dioxide on Friday, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) said. In its ...

Bulusan Volcano in Sorsogon had 69 volcanic earthquakes on Friday, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) said. Of this number, 42 were volcanic tremors lasting from one to ...

WASHINGTON (AP) -- Hawaii's Kilauea is not your typical blow-the-top-off kind of volcano. It's been simmering and bubbling for about 35 years, sending superhot hot lava spewing up through cracks in ...