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

A 13-foot-wide hot pool formed over the winter in one of Yellowstone’s most active areas, and it could offer new insights ...

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

A hydrothermal explosion has created a 13-foot blue water feature in Yellowstone National Park. The explosion appears to have ...

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

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

In a surprising discovery last April, geologists working at Yellowstone National Park’s Norris Geyser Basin uncovered a ...

Scientists have discovered a new thermal area at Yellowstone National Park, which is believed to have grown in the past two decades. Experts at the Yellowstone Volcano Observatory found what ...

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

Yellowstone Caldera Chronicles is a written by scientists and collaborators of the Yellowstone Volcano Observatory. Yellowstone's thermal areas are the surface expression of the deeper magmatic ...

In this photo released by the USGS, a plume of steam is seen rising from a newly discovered thermal feature near Nymph Lake in Yellowstone National Park, Sept. 1, 2024, near Mammoth Hot Springs ...

YELLOWSTONE NATIONAL PARK, Wyo. (AP) - Scientists are monitoring a new thermal feature near Mammoth Hot Springs that was edging up to Upper Terrace Drive. The Cody Enterprise reports (https://bit ...