"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 into the park's ever-changing geothermal systems.

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

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

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

A brand-new discovery in a popular national park has “explosive” beginnings. Geologists in Yellowstone National Park recently ...

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 surprising discovery at Yellowstone National Park has geologists buzzing! During a routine temperature check at the Norris Geyser Basin, scientists stumbled upon a brand new thermal pool—light blue ...

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.