“Underwater volcanoes during Snowball Earth played a crucial role” in the transformation of our world from frozen ice-planet ...

Active volcanoes are inherently hazardous places to work. Even when a volcano is quiet, volcanic gases, ground cracks, earthquakes and uneven surfaces can be unsafe. Advanced planning and preparation ...

Most volcanoes, loud and pushing, build their cinder cones openly of fiery ash and lava. But a few volcanoes work under cover. Their molten lava never reaches the surface, but quietly pushes up the ...

Combining nodal seismic networks with AI creates a high-resolution 3D model of the internal structure of an active volcano ...

Get the latest federal technology news delivered to your inbox. U.S. researchers have found a silver lining in the massive ash clouds that have covered much of northern Europe in recent days. The ...

An underwater volcano off the coast of Oregon is gearing up for an eruption, according to scientists who are monitoring for ...

Dick Fiske, who died on June 18 as he neared his 93rd birthday, was one of the most original thinkers ever at the USGS ...

Iceland’s most recent volcanic episode on the Reykjanes peninsula, set to last centuries, began with vast magma pooling just beneath the surface Scientists from UC San Diego’s Scripps Institution of ...

An underwater volcano off Oregon's coast is likely to erupt in 2025, according to scientists monitoring the situation. Axial ...