Using DNA and RNA sequencing, an international team of researchers has revealed a surprising variety of life forms living in the subglacial Lake Vostok. Radar satellite image of Lake Vostok (Goddard Space Flight Center) Lake Vostok is the fourth-deepest lake on Earth and the largest of the 400-some subglacial lakes known in Antarctica. The ice that has covered it for the past 15 million years is now more than 2 miles deep. Not only had most scientists...
