The Hawaiian Volcano Observatory is part of the U.S. Geological Survey, the science agency of the U.S. Department of Interior. Our job is to obtain and share science-based information about the ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study reveals the Methana volcano quietly accumulated huge magma reservoirs underground during a 100,000-year dormant period ...

Suggested Citation: "5 Strengthening Volcano Science." National Academies of Sciences, Engineering, and Medicine. 2017. Volcanic Eruptions and Their Repose, Unrest ...

Methana volcano looked dead for more than 100,000 years, yet magma kept building below ground. By dating tiny crystals, scientists found a hidden system still active, raising new doubts about how ...