Some volcanoes erupt with little to no warning, posing serious risks to nearby communities and air traffic. A study of Alaska ...

When volcanoes are preparing to erupt, scientists rely on typical signs to warn people living nearby: deformation of the ...

The eruption of the Hunga Tonga-Hunga Ha'apai volcano in Tonga in January 2022 captured the world’s attention, not only because of its immense power but also for its potential to impact the Earth’s ...

Volcanoes aren't just explosive events—they pose a real threat to global climate and food security. Experts warn the world is ...

A supervolcano, one of Earth's most powerful geological formations, is reportedly showing increased signs of activity, ...

Mount Etna's volcano has erupted in Sicily, spewing a huge column of smoke and ash into the sky above the Italian island.

Mount Etna in Italy erupted on June 2, 2025. The eruption sent ash across eastern Sicily. Emergency measures are in place.

For generations, the majestic beauty of Yellowstone National Park has captivated millions, drawing visitors with its steaming ...

Mount Etna's recent eruption in Sicily has caused travel disruptions and panic among tourists due to ash clouds, leading to ...

Mount Etna, whose stunning peak rises 11,014 feet tall and slopes toward the Ionian Sea, is a popular attraction for both hikers and tourists. Video footage obtained by CNN shows a tour group running ...

"When [Epi islanders] saw an eruption rising from the ocean off their coast... that was a shock to the people, and so when we ...