Despite monitoring systems, eruptions remain difficult to predict. And some tour guides say visitors who choose to explore volcanoes do so at their own risk ...

The Hunga Tonga volcano has erupted explosively again, causing widespread concern and triggering a tsunami across the Pacific ...

But these endeavors come with risk. Eruptions often produce ... fueled curiosity rather than deterred tourism. Instead of steering clear of erupting volcanoes, sensation seekers are drawn to ...

Yes, it is still safe to travel to Sicily, even when Mount Etna is erupting. Local authorities and residents are used to ...

Europe's most active volcano, Mount Etna on Sicily, is erupting again, sending tourists running away from a huge plume of ash ...

Mount Etna erupted on the Italian island of Sicily this morning, prompting a 'red alert' warning, with dramatic video showing ...

An explosion on Mount Spurr could generate massive cloud of ash, which could mess with airplanes and cause issues for humans.

The Volcanic Ash Advisory Centre in Toulouse issued a red aviation warning after Mount Etna’s eruption, but this has ...

Mount Etna, one of Europe’s largest and most active volcanoes, erupted on the Italian island of Sicily on Monday, sending a ...

Mount Etna's recent strombolian eruptions prompted a code red warning from Toulouse's Advisory Centre. It was later ...

That eruption caused some minor disruption to travel ... At first, the Volcanic Ash Advisory Centre in Toulouse, France, one of nine global centres monitoring aviation risks, issued a red aviation ...

But there are about 1,500 other active volcanoes throughout the world. And as more of the world has taken up travelling, the risk of travel being affected by volcanic eruptions has correspondingly ...