Millions of people around the world live near one of the roughly 1,500 active volcanoes on Earth—from Italy’s Campi Flegrei to Indonesia’s Merapi to the United States’ Mount Rainier. While that may ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Kyle Fitzgerald After 22 hours of researching and testing 12 wilderness first ...