A new hole was discovered in Yellowstone National Park in April 2025, when geologists performed routine maintenance at 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 ...

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

In April, when Yellowstone National Park geologists made their first visit this year to the Norris Geyser Basin, they ...

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

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

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

On Monday afternoon, the U.S. Geological Survey announced the discovery of a new geothermal pool in Yellowstone National Park ...

Revealing new data has pulled back the curtain on a network of "geological hazards" sitting beneath a portion of Yellowstone National Park, according to scientists studying the land in that region ...

This new map allows users to easily view data and link back to the original data sources — an Internet connection is all that’s required. The Geology of Yellowstone Map contains nearly 100 ...

The devastating flooding that occurred along the Yellowstone River this week constitutes a 1 in 500 year event, according to a US Geological Survey news release. CNN values your feedback 1.

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