This map shows the known volcanic activity in British Columbia for the past 10,000 years. B.C. is home to five volcanic belts, which include many of Canada's volcanoes that are less than five ...

A new study has found surprising evidence of large bodies of magma lurking beneath long-dormant volcanoes in the Cascade ...

For decades, scientists believed that magma chambers beneath volcanoes were transient, forming before an eruption and then dissipating as the volcano quieted. However, new research suggests that large ...

It has been in a lethargic state for 4,800 years and new data is helping geologists to better assess possible eruptions ...

Cornell University scientists studying six North American volcanoes within the Cascade Range found something totally ...