Join John Priscu and team as - for the first time ever - American researchers stay out in the field for an extended research season in the McMurdo Dry Valleys, as the Antarctic summer of 24/7 days begins to turn into 24/7 night. John and colleagues explain why these valleys and their microbial ecosystem are so unique, and why it's worth the risk and discomfort to stay on so late, sampling lakes in temperatures more than 40 degrees below. This video shows some of the amazing Dry Valley landscapes in rare low-light conditions.
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POLAR-PALOOZA and the materials on this website are based upon work supported by the National Science Foundation under Grant No. 0632262. Any opinions, findings and conclusions or recommendations expressed in this material are those of PASSPORT TO KNOWLEDGE/Geoff Haines-Stiles Productions, Inc., and do not necessarily reflect those of the National Science Foundation.