Scientists in Mexico documented a number of changes inside El Chichón during monitoring between June and December 2025.

Did you know there are at least 1,350 active volcanoes around the world, and roughly 20 active volcanic eruptions on any given day? While many of them occur deep under the ocean – most volcanoes are ...

Add Yahoo as a preferred source to see more of our stories on Google. When you think of the United States, images of sprawling cities and vast landscapes might come to mind, but not the hidden and ...

WASHINGTON (AP) — Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale signs. That happened two years ago with the world’s largest active volcano.

Volcanic soil is toxic in just about every way. But these worms have remarkably homogenous DNA.

HAWAII VOLCANOES NATIONAL PARK, Hawaii — Lava began bubbling Monday through the crust of one of the world's most active volcanoes — Kilauea, on Hawaii's Big Island. The eruption was confined to the ...

More than a million giant skate eggs are discovered incubating in the heat of an underwater Pacific Ocean volcano.

What may look like a single volcanic eruption is usually the visible outcome of far more complicated activity taking place underground. Beneath the surface, magma can migrate, cool, mix, and ...