S trange things are afoot in Yellowstone National Park.

Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding ...

Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...

The Kilauea volcano erupted Monday morning on Hawaii's Big Island following increased earthquake activity beneath its summit, according to the U.S. Geological Survey. The volcano is located along the ...

This stunning astronaut photo shows the natural beauty of Japan's Aso Caldera — a giant crater-like bowl containing 17 different volcanoes, leftover from major eruptions spanning over 200,000 years.

Geologists have refocused their attention on a large area of high desert in northern Nevada and southern Oregon. Researchers ...

Yellowstone National Park is home to a giant supervolcano, and scientists have been tracking changes in this global phenomenon. Fortunately, there is no need to worry. A Jan. 1 edition of the journal ...

While the chance for an eruption is extremely low, the supervolcano is still likely to blame. A 2025 study from the United ...