More and more tourists are visiting volcanoes, and seeing an eruption in real life can be an incredibly powerful experience. And while a new piece of research argues that our fascination with erupting ...

Each mineral in a volcanic deposit is like a microscopic thermometer that records magma chamber temperature over time.

Supervolcanoes are defined by their ability to produce supereruptions — explosions of more than 240 cubic miles of volcanic material. But scientists disagree on how useful the term is. When you ...

As the oldest and largest island, the Island of Hawaii is dominated by the pair of volcanoes that created the island. At the ...