Let's face it: Landsat is a cultural treasure. Let's not let the flow of data dribble to a halt. Check out the videos and slideshows linked from the post:

http://cosmiclog.msnbc.msn.com/_news/2012/07/23/12907797-landsat-celebrates-40-years-of-photographing-our-planet?lite

Photo of Yukon Delta: NASA / USGS
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