ICY MICROBES In melt streams under Russell Glacier (shown), a glacier at the western edge of the Greenland Ice Sheet, researchers found bacteria that can gobble up methane as it gurgles out from under the glacier.
Brent Christner/LSU
ICY MICROBES In melt streams under Russell Glacier (shown), a glacier at the western edge of the Greenland Ice Sheet, researchers found bacteria that can gobble up methane as it gurgles out from under the glacier.
Brent Christner/LSU