Antarctic subglacial drilling effort suspended
British team calls off campaign to penetrate Lake Ellsworth
By Alexandra Witze, 15:41 PM December 27, 2012
One of three major efforts to drill into buried Antarctic lakes has ended without success. A British-led project to plumb the subglacial Lake Ellsworth ground to a halt on Christmas Eve, after the team could not properly connect two portions of the drilling system.
Scientists had hoped to penetrate 3 kilometers of ice to reach the lake, where they would sample the pristine water for signs of life. Researchers hope that studying some of Antarctica’s hundreds of subglacial lakes will offer cl...
Source URL: https://www.sciencenews.org/article/antarctic-subglacial-drilling-effort-suspended