Scientists are on high alert after a series of earthquakes struck Mount Adams, the largest active volcano in Washington state ... us a curveball': Largest-ever map of space reveals we might ...

A geologist from Eastern Washington State College returned from a research trip and warned that one of Washington’s volcanoes ...

This map shows the known volcanic activity ... volcanoes that are less than five million years old. Select volcanoes in Washington State and Alaska are included either because they have been ...