The Black Diamond Pool, in Yellowstone's Biscuit Basin, blew up on Saturday evening. The area has been closed to the public ...

A webcam captured a small eruption at Yellowstone National Park's Biscuit Basin, one year after a larger, more dangerous ...

Continuous infrasound (low-frequency acoustic energy) monitoring is now established in Yellowstone. And the method is ...

This was the start of the dream of KMT: The Krafla Magma Testbed, named for the volcanic system in Iceland. It’s a dream that ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory ... large hydrothermal explosion crater that is about 1 kilometer ...

When Yellowstone erupts again ... What was left behind was a caldera. This crater-like divot in the rock isn't fed by a narrow vent like typical volcanoes. Instead, a large magma pool sits ...

Mount Etna has again captivated the world with a spectacular show. The volcano that towers over eastern Sicily spewing smoke ...

Beautiful views and exciting activities aren't just for the parks. These accommodations also have their own charms.

A relatively short coastal walk in North Wales has been adjudged one of the world’s most scenic for those who don’t want ...