In today’s talk, Munir Virani extols the virtues of vultures. Despite our harsh judgments of these funny-looking birds, Virani explains that they are natural garbage collectors and that they kill harmful bacteria that might otherwise threaten us, as well as our livestock. As of now, 11 of the world’s 16 vulture species are facing extinction. […]
Featured topic: TED on Photography
Young gun: Fellows Friday with Ed Ou January 4, 2013
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