A catastrophic volcano collapse in Spain could send a 'megatsunami' toward the US East Coast within hours, research has shown ...

Volcanic eruptions are known for their spectacular visual displays of vivid lava, as well as the devastating impacts they can ...

For decades, volcanologists have compared their craft to weather forecasting stuck in the 1950s: plenty of instruments, not nearly enough certainty. That gap is narrowing faster than most people ...

Underwater volcano in Tonga moved 2.1 cubic miles of rock in 2022, enough for 1,500 Great Pyramids, as its caldera collapsed ...

A new inventory of 463 explosive eruptions from 1750 to 2023, built for the CMIP7 climate model intercomparison, combines ...

Around 631,000 years ago—a geological blink of an eye—catastrophe unfolded in what is now northwestern Wyoming, U.S. During what is thought to have been a series of immense volcanic eruptions, life ...

Add Yahoo as a preferred source to see more of our stories on Google. One of the world's most active volcanoes could begin erupting again over the holiday weekend, according to the U.S. Geological ...

Deep beneath Japan’s Kikai caldera, a massive magma reservoir is refilling 7,300 years after one of the most powerful volcanic eruptions in Earth's recent geological history. Scientists used ...

Large raindrops began falling like sleet on the evening of May 29 near the Kagoshima prefectural office, creating thick, dark ...