January 29, 2013

First Evidence that Life Exists in Subglacial Lake?

Douglas Fox, Discover


The search continues for life in subglacial Lake Whillans, 2,600 feet below the surface of the West Antarctic Ice Sheet—but a thrilling preliminary result has detected signs of life.

At 6:20am on January 28, four people in sterile white Tyvek suits tended to a wench winding cable onto the drill platform. One person knocked frost off the cable as it emerged from the ice borehole a few feet below. The object of their attention finally rose into sight: a gray plastic vessel, as long as a baseball bat, filled with water from Lake Whillans, half a mile below.

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TAGGED: Microbes, Lake Whillans, Antarctica, Subglacial Lakes