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 dramatic ...

Kilauea erupted once again on Friday, marking the 35th eruption for the Hawaii volcano and the highest lava fountain recorded ...

How do volcanoes work? What happens beneath their surface? What causes the vibrations—known as tremor—that occur when magma ...

AMHERST, N.Y. — Technology being developed at the State University of New York at Buffalo has the potential to identify not just when and where a volcano might erupt, but for the first time, the path ...

You may have seen the Yellowstone Volcano Observatory’s “Caldera Chronicles” article about their new-and-improved website, in which they hint at a change coming to the Hawaiian Volcano Observatory’s ...

Lava is molten rock from a volcano that reaches the Earth’s surface. Liquid rock below the Earth’s surface is referred to as magma. More than 50% of the world’s active volcanoes above sea level ...

I love the World Cup. I have no shame in that and even though the United States may never understand "the game" (remember, this is the nation that decided that football was a game to play with your ...

Here’s a look at volcanoes, mountains that open downward to a reservoir of molten rock. More than 80% of the Earth’s surface, both above and below sea level, is of volcanic origin. Lava is molten rock ...