An NSF-funded ashfall study links magma composition shifts to volcanic tremors, offering a powerful new tool for monitoring eruptions and protecting communities U.S. National Science Foundation-funded ...

Europe's most active volcano, Mount Etna on Sicily, is erupting again, sending tourists running away from a huge plume of ash and smoke in the air and lava flowing down its slope.

Italy's Mount Etna, Europe's tallest volcano, erupted Monday, sending ash and rock into the air. We show you where.

A huge plume of ash was sent into the air after Europe’s largest and most active volcano, Mount Etna, erupted.

A huge plume of ash was sent into the air after Europe’s largest and most active volcano, Mount Etna, erupted.

A huge plume of ash, gas and rock spewed forth on Monday from Italy's Mount Etna as authorities warned people to steer clear ...

A huge plume of ash, gas, and rock spewed forth Monday from Italy's Mount Etna, but authorities said there was no current ...

Italy’s Mount Etna erupted for another time, creating a massive plume of volcanic gas and ash. The volcano is one of the most ...

A massive volcanic eruption occurred at Mount Etna on the Italian island of Sicily on Monday, shooting massive ash plumes ...

Videos shared on social media showed tourists running along a path on the side of the volcano as smoke billowed in the ...

In a pre-recorded message to CinemaCon from his post-production facility in New Zealand, James Cameron introduced Zoe Saldaña to present the first-ever footage from Avatar: Fire and Ash ...