A hydrothermal explosion sent visitors at Yellowstone National Park running for safety on Tuesday, damaging the boardwalk but ...

The explosion occurred near the Sapphire Pool around 10 a.m. Tuesday in Biscuit Basin, located just north of Old Faithful according to a Yellowstone National Park social media post.

Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt soon.

In Yellowstone, 2024 will probably be remembered as the year of the hydrothermal ... disrupted ground. The explosion was not witnessed because few people were in the park during the seasonal ...

This is an aerial view of Biscuit Basin in Yellowstone National Park, showing debris deposited by the July 23, 2024, hydrothermal explosion from Black Diamond Pool. Major features are labeled.

MISSOULA, Mont. — A 3.9 magnitude earthquake was recorded near Norris Geyser Basin in Yellowstone National Park on Tuesday ...

On the morning of July 23, 2024, a hydrothermal explosion from Black Diamond ... These sorts of explosions are relatively common in Yellowstone National Park, although seldom so well documented.

Ranger naturalist George D. Marler meticulously documented changes in hydrothermal activity in the geyser basins of ...

Visitors were forced to flee as a huge hydrothermal explosion shot steam and debris into the air at Yellowstone National Park Videos show dozens of people running as a large column of grey mud ...

Marler (1898–1978) was a Yellowstone National Park ranger naturalist for more than four decades starting in 1931. He made long-lasting contributions to the understanding of hydrothermal activity ...

Sitting atop an active volcanic caldera, Yellowstone, America's first National Park, is home to more geological hydrothermal features (geysers, mud pots, hot springs, fumaroles) than are found in ...