Learn more about Mount Etna’s most recent eruption and why 2025 had a series of activity that fascinated researchers.

Let’s image the simplest, most boring volcano possible. It consists of a magma balloon fed by a straw. The ground is perfectly flat above the balloon. Magma comes up the straw at a constant ...

SHIMABARA, Nagasaki Prefecture--Locals gathered here on June 3 to commemorate the massive eruption of Mount Unzen’s Fugendake 30 years ago, which killed 43 people including firefighters and ...