An earthquake rattled Yellowstone National Park near its infamous supervolcano on Thursday morning. The USGS said a magnitude ...

The Beehive Geyser in Yellowstone National Park is known for its towering eruptions, but also its irregularity in terms of when these eruptions occur. But as the Yellowstone Safari Company explained ...

Echinus Geyser, the largest known acid-water geyser on Earth, erupted on February 7, 2026, for the first time since December 2020. Located in Yellowstone National Park’s volatile Norris Geyser Basin, ...

When Yellowstone National Park staff arrived to work on Saturday, June 13, they noticed something odd: the Firehole River ...

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...

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WASHINGTON — Yellowstone's Echinus Geyser, which is the largest acidic geyser in the world, came out of five years of dormancy last month to start erupting several times a day, according to the U.S.