In some past years, Steamboat Geyser at Yellowstone National Park has erupted dozens of times. This year, the massive geyser ...

In the past, Steamboat Geyser in Yellowstone National Park regularly shot water over 300 feet into the air. But the feature ...

The agency said the Black Diamond Pool was previously the site of a hydrothermal explosion, in July 2024, that sent rocks and ...

The tallest active geyser in the world sits in Yellowstone National Park 's Norris Geyser Basin. The geyser that once erupted ...

New research in Yellowstone National Park has found a connection between earthquake swarms and the chemical reactions needed ...

A surprise eruption that shot steam, water and dark-colored rock and dirt dozens of feet into the sky Tuesday sent people running for safety in Yellowstone National Park. The hydrothermal explosion ...

An easy stroll or a leisurely pedal along the Firehole River can put visitors to Yellowstone National Park on the fringes of a dramatic geyser and away from the throngs of tourists who flock to this ...

A teenage boy visiting Yellowstone National Park was seriously burned when his foot broke through the ground near a geyser by the infamous Old Faithful, officials said. The 17-year-old was hiking in a ...

On Monday morning, a 17-year-old male suffered what Yellowstone National Park officials say are “significant thermal burns” to his foot and ankle area in the vicinity of Lone Star Geyser near Old ...

After its Sept. 15 eruption, a photo shows Ear Spring hot spring in Yellowstone still boiling the next day, with rocks and other debris scattered after the ejection shot them out of the spring, ...

A muddy eruption at Yellowstone National Park was just captured on camera in an area that has been closed to the public for ...