Sept 22 : Lassen Volcanic National Park offers a wondrous landscape of hot springs and other geothermal features in the Cascade mountains of California, fueled by molten rock deep below the surface. In one of these hot springs, scientists have discovered a microbe that surely is one of the toughest found anywhere on

Sept 22 : Lassen Volcanic National Park offers a wondrous landscape of hot springs and other geothermal features in the Cascade mountains of California, fueled by molten rock deep below the surface. In one of these hot springs, scientists have discovered a microbe that surely is one of the toughest found anywhere on