If you do nothing else today, click on this:
Photo: David Breashears
David Breashears created this composite image in the spring of 2012 as part of Glacier Works’ effort to document the response of glaciers to a changing climate.
Click on it to enter the rarefied air of the high Himalayas and to play a rousing game of “spot-the-climber”.
This story was originally published by Scientific American. Reprinted with permission.
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