The tallest volcano in Europe, Italy's Mount Etna, and the world's most active volcano, Kilauea in Hawaii, erupting again.

Deadliest volcanic eruption: The 1815 eruption of Mount Tambora in Indonesia, which killed up to 100,000 people From lava fountains to towering ash clouds, volcanoes produce some of the most ...

And Mount Etna, the tallest volcano in Europe, erupted on Feb. 8 and again ... These countries have active volcanoes. More eruptions are expected this year. With the increased activity at the ...