Add Yahoo as a preferred source to see more of our stories on Google. Anadolu/Getty Images In a spectacular show of nature’s strength, Mount Etna, Europe’s most active volcano, erupted on June 2, ...

São Miguel Island, Portugal, is filled with dormant volcanic craters now covered in lush green fields.

Around the globe, volcanic giants continue their relentless dance with destruction and creation. These geological time bombs don't respect borders, holidays, or human plans. While most of us go about ...