According to Jennifer Lyn Lewicki, a research geologist at the United States Geological Survey (USGS) California Volcano Observatory, Yellowstone's sulfur dioxide is not really missing. Instead, it ...

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 ...

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

Black Diamond Pool in Yellowstone National Park has been active since its massive hydrothermal explosion in July 2024. It’s ...

Yellowstone Volcano Observatory webcam captures morning explosion at Biscuit Basin, same site damaged in July 2024.

Yellowstone's Black Diamond Pool experienced another hydrothermal explosion Saturday morning, the same site that damaged boardwalks in July 2024.

The agency said the Black Diamond Pool was previously the site of a hydrothermal explosion, in July 2024, that sent rocks and ...

The reason the region is safe is because, aside from Yellowstone being closed during the winter months, it has not yet ...

The Black Diamond Pool in Yellowstone has been erupting with muddy-looking water ever since a hydrothermal explosion happened ...

On Saturday, Dec. 20 that thing was Black Diamond Pool, a "large murky blue pool" in Yellowstone National Park's Biscuit ...

Mud flew, rocks bounced, and geologists cheered (quietly, from a safe distance) this past Saturday morning when Black Diamond ...

A video recently shared shows a “dirty eruption” in the Black Diamond Pool in the Biscuit Basin at Yellowstone National Park.