The installation of critical seismic sensors at Glacier Peak, one of Washington state's “very high threat” volcanoes, has been delayed for another two years.

Volcanoes are among the most awe-inspiring forces of nature, capable of reshaping geological, ecological and geopolitical ...

City-level strategies to cope with climate change can benefit from the insights of volcano scientists, who have long ...

Shasta and Siskiyou counties are part of the Shasta Cascade region, classified by the USGS as a moderate earthquake ... That’s what creates volcanoes — including Mt. Shasta — along the ...

The temblors were felt from southern Oregon to Sacramento and the San Francisco Bay Area, according to people posting on earthquake and volcano tracking website ... according to the U.S. Geological ...

How many of the 160 named volcanoes in the U.S. and territories do you know? If you live in Alaska you have a big advantage.

The installation of critical seismic sensors at Glacier Peak, one of Washington state's "very high threat" volcanoes, has been delayed for another two years.Scientists with the U.S. Geological Survey ...

Located in the Cascade Mountains of southern Oregon ... Its basin was formed by geological faulting and volcanic activity, followed by glacial scouring. Additionally, the lake has clear and ...