An underwater volcano in Tonga dramatically changed the global climate by releasing massive steam, not just sulfur.

Uturuncu, a Bolivian ‘zombie volcano’ that hasn’t erupted in more than 250,000 years, has shown signs of life. But scientists ...

A "sharp, volatile-rich cap” about 2.5 miles under Yellowstone’s surface “acts like a lid,” trapping pressure and heat that ...

A pair of 2021 satellite photos highlight an unusually heavy snowfall in Hawaii that covered the summits of the volcanoes ...

Olive Mullet reviews the book 'Adventures in Volcanoland' by Tamsin Mather in the latest Up and Down the River column ...

This is the terrifying moment Bulusan Volcano erupted in the Philippines this morning, sending a towering smoke column over ...

New research shows the blast triggered secondary gravity waves that rattled the upper atmosphere, where satellites orbit.

This venting process serves as something of a natural pressure-release valve that lowers eruption risk. "By identifying this ...

According to information provided by the Hawaiian Volcano Observatory (HVO), episode 18 of the ongoing eruption resumed early Tuesday morning. Lava began to overflow the south vent about 3:30 a.m ...

the Mount Marapi Volcano Post Officer, in his official statement on April 19, 2025. The activity status of Mount Marapi is still at Level II or Alert. Rifandi stated that PVMBG recorded 9 eruptions ...

Using 3D imaging, a team from UNIGE explains this phenomenon and paves the way for better risk prevention. Illustration of an erupting volcano Over 800 million people live near an active volcano. Some ...

Space.com reports how a rare “cannibal” solar eruption — also referred to as Coronal Mass Ejections (CMEs) — caused aurorae to light up the sky all over the Northern and Southern Hemispheres.