Learn how stress inside a volcano can make gas bubbles form early, helping explain why some eruptions stay quiet instead of exploding. One of the most explosive volcanoes in U.S. history began its ...

In a new study, researchers show that gas bubbles can form in the rising magma not only due to a drop in pressure but also due to shear forces. If these gas bubbles grow in the volcanic vent early on ...

Add Yahoo as a preferred source to see more of our stories on Google. Deep in the south Pacific Ocean, near the remote Solomon Islands, there’s a volcano unlike any other on earth. For one, it’s ...

The Philippine Institute of Volcanology and Seismology (Phivolcs) has reported an "ongoing explosive eruption" at Kanlaon Volcano in the Negros Island Region, with a dark grey plume rising 2,000 meter ...

The Garnet fire ignited in Fresno County on Sunday. It has since grown to 13,934 acres and is 0 percent contained. Nearly 1,000 personnel are fighting the flames, and evacuation orders and evacuation ...

Deep in the south Pacific Ocean, near the remote Solomon Islands, there’s a volcano unlike any other on earth. For one, it’s underwater; and secondly, it’s extremely active. Kavachi, it’s called. And ...