Hydrothermal activity detected for the first time in the underwater volcano between Tenerife and Gran Canaria. Experts issue warning.

Add Yahoo as a preferred source to see more of our stories on Google. A volcano that has been dormant for hundreds of thousands of years could be gearing up for a massive explosion, according to new ...

In southeastern Iran, about 31 miles from the closest city, the volcano known as Taftan is stirring. Though Taftan has no recorded history of confirmed eruptions, recent research has revealed that the ...

A long-dormant volcano erupted in northern Ethiopia over the weekend, sending ash plumes across the Red Sea toward Yemen and Oman. The Hayli Gubbi volcano in the Afar region of Ethiopia erupted on ...

Volcanic eruptions are perhaps nature's most terrifying display of power. Catastrophic eruptions of volcanoes like Mount Vesuvius, Krakatoa, and Mount St. Helens have gone down as some of the most ...

A volcano that has been dormant for hundreds of thousands of years could be gearing up for a massive explosion, according to new research. Scientists have measured signs of unrest at the Taftan ...