Located in the Yellowstone’s Porcelain Basin, the new thermal feature is believed to have appeared on Christmas Day ...

Ice-blue in color, warm in temperature and a little larger than a backyard hot tub, the pool is the newest known feature to ...

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

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

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 new light blue hot spring has formed in Yellowstone’s Norris Geyser Basin after months of small hydrothermal explosions.

New hydrothermal feature pops up in Yellowstone National Park ... after one of the hydrothermal features ... on Aug. 5 and notified the park geology team to confirm it was a new ...

Yellowstone National Park, renowned for its geothermal features and volcanic history, is beginning to show signs of renewed activity after remaining inactive ...

New hydrothermal feature pops up in Yellowstone National Park during overactive summer season, scientists say. See photos of the find.

“Geologists have mapped more than 100 major hydrothermal areas in Yellowstone National Park, and there are many more than 10,000 hydrothermal features within its boundaries,” scientists said.

New hydrothermal feature pops up in Yellowstone National Park during overactive summer season, scientists say. See photos of the find.

New hydrothermal feature pops up in Yellowstone National Park during overactive summer season, scientists say. See photos of the find.