BBC News - Lake Vostok drilling in Antarctic 'running out of time'
The first satellite images of Lake Vostok were obtained in the 1990sWith only about 50m left to drill, time is running out for the Russian scientists hoping to drill into Vostok - the world's most enigmatic lake.Vostok is a sub-glacial lake in Antarctica, hidden some 4,000m (13,000ft) beneath the ice sheet.
With the Antarctic summer almost over, temperatures will soon begin to plummet; they can go as low as -80C.
Scientists will leave the remote base on 6 February, when conditions are still mild enough for a plane to land. [...]
Full article at bbc.co.uk
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