Mount Merapi erupts in Java, sending ash and smoke into the sky as the scene is caught on camera. The footage shows the ...

Mount Etna’s past eruptions reveal that a single volcano can erupt through very different underground pathways.

An eruption of Mount Etna, on the Italian island of Sicily, produced a spectacular lava show that turned part of Europe's ...

Smoke billows during an eruption of Mount Etna volcano as seen from the village of Viagrande, near the Sicilian town of Catania, Italy, Saturday, Oct. 26, 2013. Mount Etna, Europe's most active volca… ...