Author: Dr. Marcus Thornfield, Volcanologist and Geophysical Researcher

Mount St. Helens blew its top on May 18, 1980, killing 57 people and flattening 230 square miles of forest in what remains the deadliest volcanic event in U.

The Maori people of New Zealand had it figured out centuries before plate tectonics became a thing. They watched Ruapehu and Tongariro hurl ash into the

Philipp Schmitt spent three weeks camped on the flanks of Mount Etna in 2019, waiting for the perfect shot of lava fountaining against a moonless sky.

Pliny the Elder had front-row seats to Vesuvius in 79 CE, which turned out to be a terrible life choice. He died trying to get close enough to document

Mount Pinatubo exploded in 1991 with the force of roughly 3,000 Hiroshima bombs, and for the next year, global temperatures dropped by about 0.

Vulcan never got the glamour treatment. While Jupiter lounged on his throne hurling lightning bolts for dramatic effect and Mars strutted around starting

The magma chamber sits there like a pressurized nightmare about 3 to 50 kilometers beneath your feet—imagine a cavern filled with molten rock heated to

Mars doesn’t have a global magnetic field anymore. Lost it about 4 billion years ago, which—if you’re keeping track—is roughly when Earth’

In 1631, a Neapolitan apothecary named Francesco Serao did something nobody had bothered doing before: he actually looked at what Vesuvius was coughing up.

The sky turns gray, then darker. Not storm-cloud gray—something grittier, more menacing. Ash. When the Sky Decides to Rain Something Other Than Water Most