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

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

Geologists working in Yellowstone National Park discovered a new pool of strange light blue water this spring. Using ...

Yellowstone geologists discovered the baby hydrothermal feature in April while doing routine work at Norris Geyser Basin, the ...

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

The unsettling 13-foot gap is located at Norris Geyser Basin - one of the hottest, oldest and most dynamic of Yellowstone's ...

More geological changes are occurring at Yellowstone National Park, as another hole forms in one of the park's basins.

Christmas came early for geologists at Yellowstone National Park this April when a regularly scheduled survey resulted in ...

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 ...

In Yellowstone National Park, a hydrothermal explosion has formed a new hole, filled with chalk blue water that’s hotter than a warm bath. A team of USGS geologists discovered the new pool in April ...

Mysterious Milky Blue Pool Emerges at Yellowstone National Park. Yellowstone National Park, known for its stunning geothermal ...