The Ganges River Delta. Photo credit: Image courtesy of USGS National Center for EROS and NASA Landsat Project Science Office High above the earth hover satellites; their eyes trained on the surface, capturing images from a perspective few humans will ever experience. Besides their unique position, these satellites are capable of discerning details the human eye misses. The intense detail captured by the Landsat-7 satellite—and the thermal gradients illustrated by
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Breathtaking Satellite Photos Showcase the Fragile Earth as Art (Slideshow)
