Deep beneath Yellowstone’s famous geysers, a hidden world of microbes and magma is responding to earthquakes in ways ...

A park scientist discovered a new hydrothermal feature while driving through Yellowstone National Park during the overactive summer season. Jefferson Hungerford Yellowstone National Park A new ...

Wyoming's breathtaking White Mountain region is in itself a great place for outdoor adventures, but adding in the wild horses ...

A new hydrothermal feature that popped up inside Yellowstone National Park last summer has scientists wondering if it will make another appearance this summer. Scientists first noticed it while ...