On the slopes of an Indonesian volcano, rivers of light appear to pour out of the dark, glowing an electric blue that looks ...

In ʻŌlelo Hawaiʻi, or the Hawaiian language, we might call them puahiohio, or whirlwinds. In meteorological terms, these ...

A fountain of lava could be seen spouting inside the Kilauea Volcano on Hawaii’s Big Island on Tuesday night. Kilauea has ...

Volcano Kilauea's puahiohio are swirling columns of ash and volcanic debris, often mistaken for tornadoes but formed by ...

1959 Kīlauea Iki eruption: It happened in the crater just north of the volcano’s caldera, lasting only about a month with 17 ...

An episode of lava fountaining at Kilauea ended early today after nearly six hours of continuous activity inside Halemaumau ...

Fountains of fiery red lava erupted from Hawaii’s Kīlauea volcano late Tuesday, continuing for nearly six hours before ending ...

The perfect relaxing thing to sneak off and watch whilst your family argues over the post-Christmas dinner game of Monopoly.

Experience the leading edge of nature's drama as Mount Etna thunders into action in a spectacular eruption that draws ...

Hawaii’s Kilauea volcano spewed lava more than 1,000 feet into the air, as another episode took place on Christmas Eve, ...

Scientists with the Hawaiian Volcano Observatory have installed a new monitoring camera at Kīlauea volcano to replace V3cam, ...

Often spotted by onlookers in Hawai‘i Volcanoes National Park, or even by YouTube livestream viewers, the long, ashy gray or ...