Science & Technology
Team to drill down in to Antarctic lake
By
T.K. RandallJanuary 17, 2012 ·
23 comments
Image Credit: Calee Allen / NOAA
Plans are going ahead to drill down through two miles of ice to get samples from a sub-glacial lake.
There are more than 400 sub-glacial lakes deep down under the Antarctic ice sheet, the new project aims to look for signs of life and retrieve samples of sediment in order to better understand our planet's past climate. To prepare for the drilling, over 70 tonnes of equipment has been moved over 250km to a location above Lake Ellsworth.
An ambitious plan to explore a vast lake trapped beneath the Antarctic ice is a step closer to becoming reality. An advance party has braved freezing temperatures to set up vital equipment and supplies at Lake Ellsworth.
Source:
BBC News |
Comments (23)
Tags:
Please Login or Register to post a comment.