02:38Hearts in Space - Sixty Symbols
From the creator
Heart-shaped astronomical objects to mark Valentine's Day. We also look at Carl Sagan's pale blue dot. More at http://www.sixtysymbols.com/ Take a closer look at some of these images at http://www.flickr.com/photos/sixtysymbols With Amanda Bauer and Meghan Gray
Published 2010-02-10 · Watch on YouTube ↗
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