However, most studies focus on individual volcanoes, making it difficult to identify general trends across an entire volcanic arc. The Cascade Range, stretching from California to British Columbia ...

Lassen Volcanic National Park is part of the larger volcanic arc of the Cascade Range. As it is also part of the much larger Pacific Ring of Fire, the Cascade Volcanic Arc is responsible for most ...

Researchers have found that half of all active volcanoes are exposed to the risk of torrential rains linked to climate change ...

Mount Redoubt, also in Alaska's Aleutian island chain, was placed on watch for aviation purposes as recently as 2010. It last erupted in 2009, shutting down the Ted Stevens International Airport ...

Though the volcano is part of a cluster of volcanoes known as the North American Cascade Arc, it doesn't sit atop a magma chamber. Follow TI: On Facebook More from Science Scientists are baffled ...