Hidden Ecology and Surprising Geology in Antarctica's Dry Valleys

This unique landscape attracts researchers from around the world to study microbe evolution, scars of geological disasters and even how glaciers behaved on Mars.

By Jennifer Berglund
Jun 3, 2013 2:31 PMNov 12, 2019 4:26 AM

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Mackay walks on a ridge high above the Labyrinth, formed in a devastating subglacial flash flood 12 million years ago. | Jennifer Berglund

What Flavor Will the Gene Popsicle Be?

In the desolate landscape of Antarctica’s Dry Valleys, it is nearly impossible to imagine life could exist, much less thrive. Yet buried beneath the frozen boulder fields, tucked between grains of sand and buried ice, there is a surprising amount of biodiversity. 

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