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

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

Most tourists who visit Yellowstone National Park snap photos of Old Faithful and stroll past bubbling mud pots, never ...

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

The left map shows the tephra fall associated with Kilauea’s episodic summit eruption, from December 2024 to December 2025.

Volcano Alert Level: Watch. Kīlauea has erupted episodically since Dec. 23, 2024, within the summit caldera located within ...

Mountain building occurred all around the Yellowstone region and highlights a tortured geological history of uplift and volcanism. The Gallatin Range, just northeast of Yellowstone Caldera, is an ...

The volcano has resumed its spectacular lava fountains, reaching heights of up to 122 meters, as part of an ongoing eruptive sequence that has now.

A year ago on Dec. 23, 2024, one of the world’s most active volcanoes awoke.   That morning, lava fountains spewed from a ...

Volcanic activity bubbling away beneath the Yellowstone National Park in the US appears to be on the move. New research shows that the reservoirs of magma that fuel the supervolcano's wild outbursts ...

Since 2000, specialists at the National Museum of Natural History have produced the world’s foremost report on active ...