Experts believe a Mount Rainier eruption would post a grave threat to millions who live in the southern and eastern sections ...

Scientists at the U.S. Geological Survey’s Cascades Volcano Observatory want to ease fears by sharing the process of seismic monitoring, and by explaining how the advanced technology works. At the ...

Although less well-known that other volcanic giants of the Cascades (particularly Mount St. Helens), this underwater volcano ...

Thanks to a dense array of sensors on the volcano’s summit and flanks, scientists know that Axial Seamount has been swelling with magma and getting taller, a sign that it’s ready to go off.

Geophysicist Michael Poland of the US Geological Survey's Cascades Volcano Observatory in Vancouver, Washington, agrees that efforts rely on recognizing patterns. "It's about recognizing patterns ...

Plus, Wes Thelen from the Cascades Volcano Observatory will be here to answer your questions about Mt. Adams and other volcanoes.

a research geophysicist at the U.S. Geological Survey’s Cascades Volcano Observatory who was not involved in the research, tells the Oregonian. Still, forecasting volcanic activity is not always ...

Scientists at the U.S. Geological Survey’s Cascades Volcano Observatory want to ease fears by sharing the process of seismic monitoring, and by explaining how the advanced technology works.