Photo of the Day
A diver following a guideline through a cave in the Bahamas
May 18, 2012
Dan's Cave, Abaco Island
This Month in Photo of the Day: Adventure and Exploration Photos
Following the guideline her life depends on, a diver threads the needle through a stalagmite forest in Dan's Cave on Abaco Island. A single, misplaced fin kick can shatter mineral formations tens of thousands of years old.
See more pictures from the August 2010 feature story "Deep Dark Secrets."
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