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 ...

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

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

If you're looking for the most breathtaking views in the Southwest, look no further than this overlooked part of New Mexico ...

Dazzling eruptions draw visitors to places like Iceland and Hawaii. Here’s how to see them safely. Lava flows create a map-like pattern on black basalt rocks at Iceland’s Fagradalsfjall ...

Recent research reveals that Yellowstone’s magma chamber contains significantly more liquid magma than scientists previously ...

Watch: A year after Yellowstone National Park's unexpected explosion, another one takes place at Black Diamond Pool.

A Wyoming attraction takes the No.1 spot. Named for its white calcite crystals, Calcite Springs Overlook is one of many ...

If an eruption happens, it would likely occur at Crater Peak, shown in the background of this summit photograph. Over the past 12 months, an Alaskan volcano named Mount Spurr has become noticeably ...

A newly installed Yellowstone webcam filmed a surprise eruption at the Black Diamond Pool in Biscuit Basin. Watch what happened ...