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A bison roams in front of Castle Geyser in the Upper Geyser Basin at Yellowstone National Park, Mont., on Sept. 25, 2023. (AP Photo/Hannah Schoenbaum) A new hydrothermal pool has been discovered in ...

Horizontal view of a geyser, with tiny figures at its base, spewing water beneath a cloudy sky in the middleground, while visible in the left foreground is a basin and in the left distance a line of ...

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

The U.S. Geological Survey announced the discovery of a new geothermal pool in Yellowstone National Park’s Norris Geyser ...

But the eruptions left behind a new thermal pool. Ice-blue in color, warm in temperature and a little larger than a backyard hot tub, the pool is the newest known feature to bubble up in Yellowstone’s ...

There’s rarely a quiet moment in Yellowstone. With constantly shifting geology and ever-bubbling hot springs, this sprawling ...

Tourists at Yellowstone National Park witnessed the tragic death of a bison who fell into the near-boiling waters of the Grand Prismatic Spring at Midway Geyser Basin, near Old Faithful.

Norris Geyser Basin is ranked #9 out of 17 things to do in Yellowstone National Park. See pictures and our review of Norris Geyser Basin.

A bison in Yellowstone National Park appeared to stumble into the scalding water of Grand Prismatic Spring, causing its death as tourists looked on during the park's busiest season.

Bison herd stops traffic as it crosses road in Yellowstone A bison died after it appeared to stumble into a hot spring at Yellowstone National Park last week while visitors looked on.

Yellowstone visitors watched in horror as a bison fell into the Grand Prismatic Spring, struggling to escape the boiling water in a tragic wildlife event.