Two-dimensional maps of clinopyroxene crystals that passed through a volcano’s magma chamber display a sharp increase in ...

When Mauna Loa erupted in 2022, the largest lava flow headed on a path headed directly toward Daniel K. Inouye State Highway ...

National Geographic's Wonder Lessons will teach you how to navigate the stars, spot cloud types, recognize common trees, and ...

Scientists discover a massive magma reservoir beneath Tuscany with no visible volcano, revealing a hidden giant underground ...

They are some of the most dangerous natural events around our Cascade volcanoes. Lahars can slam communities far from the ...

Volcanic ash from the Andes fed ocean life, increased algae growth, and reduced carbon dioxide, slowly cooling Earth millions ...

What appeared to be a mini-volcano erupted with fire and smoke along Santa Barbara's coast Thursday. But experts say there ...

Federal agents arrested a Tamarac man on multiple charges Thursday after they said he used a popular chat platform and ...

An awe-inspiring aerial perspective captures a volcanic crater rising from a vast and rugged desert landscape. The terrain ...

The fountains from Kilauea's northern vents reached 1,000 feet high at their peak, said the Hawaiian Volcano Observatory in ...

A major Yellowstone eruption likely won’t happen for thousands, and potentially millions, of years. Scientists say that the ...

Thousands of feet below the surface, the Antarctic seafloor is a time machine to another realm. Here’s how one scientist ...