Kanlaon Volcano registered an increase in sulfur dioxide emissions on Friday, according to 24-hour monitoring by the ...

Volcano Watch is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory scientists and affiliates. This week’s article is by Mike Cappos, a gas field ...

A minor earthquake in southern Italy has led to damage to structures within the Pompeii archaeological site. Officials ...

Scientists say the Kilauea volcano in Hawaii isn't done erupting. And it's not alone: 54 eruptions have been reported in 2025 ...

The 1980 eruption cycle made Mount St. Helens one of the most famous volcanoes in the Cascades. But it is far from the only ...

The eruption of Italy’s Mount Etna reminded the world how sudden and unpredictable volcanoes can be. Check out the most ...

More than a dozen earthquakes have rattled the area in less than 48 hours, including some as strong as magnitude 3.2.

This spectrogram shows four hours of USGS Hawaiian Volcano Observatory data streams across six seismic stations at Kilauea’s ...

At least 31 volcanic earthquakes were recorded at Kanlaon Volcano in the past 24 hours, along with a moderate plume rising ...

Recent seismic activity in northcentral Idaho includes 67 earthquakes in a week, mostly near Stanley, with magnitudes over 3 ...

Lawrence Livermore National Laboratory could ‘revolutionize’ earthquake monitoring and provide researchers the ability to ...

First high-resolution images of Bolivia's Uturuncu volcano show it is likely to remain active without actually erupting ...