"The discovery emphasizes the dynamic nature of Yellowstone's thermal activity," Yellowstone Volcano Observatory's Mike ...

A 13-foot-wide hot pool formed over the winter in one of Yellowstone’s most active areas, and it could offer new insights ...

A hydrothermal explosion has created a 13-foot blue water feature in Yellowstone National Park. The explosion appears to have ...

Yellowstone National Park announced Monday the discovery of a new 13-foot baby blue hot spring. It emerged with little ...

While conducting a routine temperature log at Norris Geyser Basin, a new pool was found in the Porcelain Basin with light-blue colored water.

The blue water spring is about 13 feet in diameter and 1 foot below the rim, USGS said. The water in the pool was measured at ...

The vast Yellowstone National Park in Wyoming, USA, continues to be a source of fascinating discoveries.  Most recently, park geologists confirmed the ...

There’s a new milky blue pool in Yellowstone National Park.

Learn more about the new hydrothermal feature that appeared last summer in Yellowstone National Park, and how, even though it ...

A new 13ft hole in a basin in Yellowstone National Park has been discovered by scientists leading to rising fears it could be on the verge of an eruption ...

A routine temperature check at the Norris Geyser Basin in Yellowstone National Park led geologists to discover a new blue ...

Last April, geologists conducting routine maintenance at temperature logging stations in Yellowstone National Park’s Norris ...