Gov't researchers discover new life in deep ocean floor

In a modern-day odyssey of exploration, researchers from the Department of Energy’s Idaho National Engineering and Environmental Laboratory endured grueling shifts on remote ocean drill rigs to get frozen cores of mud. Then came painstaking lab work, analyzing the microbial inhabitants of the deep seafloor sediment. The reward: discovering new life and gaining new insight into the microscopic creators of the largest frozen methane pools on the planet.