Site of half the world's active geysers and about the same size as Cyprus, Yellowstone National Park's scenery and wildlife make it one of the biggest draws for tourists in the US.But those famous hot ...

In contrast to the interesting hydrothermal activity at Yellowstone National Park, 2024 was seismically calm, writes Michael ...

Geologists found a deep-running network of magma channels in the northeast corner of Yellowstone National Park.

Oregon is home to the world's largest dark sky sanctuary, so it's no surprise the Beaver State is also home to one of the ...

Biscuit Basin. But that wasn’t the only geological activity of note that occurred in the Yellowstone region during the year.

Jezero Crater is the home of NASA's Perseverance rover. See a bird's-eye view of the crater with this animated flyover ...

An expert from the Yellowstone Volcano Observatory has revealed some of the most likely impacts of an eruption in the famed national park.

Despite an explosive summer at Yellowstone National Park — marked by a thermal feature eruption that destroyed a boardwalk ...

The spectacular explosion of Black Diamond Pool was the most dramatic event of 2024 in Yellowstone National Park. Elsewhere, ...

As 2025 begins, two volcanoes, Yellowstone and Axial Seamount, are stirring curiosity. Scientists weigh in on the likelihood of eruptions this year and the latest technologies for predicting volcanic ...

Major SFGATE expansion will see added coverage of national parks in Pacific Northwest, Southwest and Big Sky Country.

Using magnetotellurics, researchers produced a detailed picture of the magma beneath Yellowstone, offering insights into a ...