WEST YELLOWSTONE - One of Yellowstone National Park’s largest geysers shot to life early Monday morning, an eruption that would have occurred in the dark if not for a full moon. A park webcam captured ...

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 ...

YELLOWSTONE NATIONAL PARK, Wyo. — Late last year, Jeff Carter happened upon Steamboat Geyser, the tallest active geyser in the world, just before it erupted. “It was so much louder and higher and ...

The geyser is likely to fall back into dormancy soon, but there's a slim chance the spectacular eruptions will continue into summer. Reading time 3 minutes Yellowstone’s Norris Geyser Basin is home to ...

In February 2026, the largest acidic geyser at Yellowstone began erupting once more after becoming silent in 2020. Echinus Geyser in the Norris Geyser Basin, the hottest and most active thermal ...

WEST YELLOWSTONE - One of Yellowstone National Park’s largest geysers shot to life early Monday morning, an eruption that would have occurred in the dark if not for a full moon.