The world's largest acidic geyser is putting on a show again, erupting for the first time in six years after a quiet hiatus, officials at Yellowstone National Park say. The Echinus Geyser - located in ...

Around 30 miles south in Yellowstone’s Upper Geyser Basin, the Old Faithful geyser continues to remain faithful to its consistent schedule of erupting every 90 minutes or so. The towering cone of ...

Steamboat Geyser, which shoots water 300 feet skyward—higher than from any geyser on earth—oftentimes steals the show at Norris Basin in Yellowstone National Park. But a few hundred feet away is ...

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.

The world’s largest acidic geyser in Yellowstone National Park is erupting again after a six-year slumber. The Echinus Geyser, situated in the Norris Geyser Basin, last erupted in December 2020.

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, ...