"But vultures have dirty, dirty faces -- and shockingly clean guts." https://www.washingtonpost.com/news/speaking-of-science/wp/2014/11/25/how-vultures-evolved-to-live-on-rotting-feces-covered-meat-and-what-we-can-learn-from-them/?utm_term=.86b7ceed221c …
2:10 PM - 10 Jul 2017
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