It appears that these magma bodies exist beneath volcanoes over their whole lifetime, not just during an active state.' ...

Long-quiet volcanoes in the Cascades region of the Pacific Northwest are still underpinned by large reservoirs of magma, new research finds. The findings have implications for monitoring volcanoes ...

One of the most active volcanoes in the world sits just a few hundred miles off the U.S. West Coast, and some scientists ...