Life Thrives in Extremes; Scientists Are Finding It in the Harshest Environments
Life is far tougher, stranger, and more inventive than most of us were ever taught in school. For a long time, many scientists assumed living things needed a pretty narrow “Goldilocks zone” to survive: not too hot, not too cold, not too salty, not too acidic. But over the last few decades, that picture has ...












