Organikos posted: " Birds have gotten more attention in our pages than any other person, place or thing since we first started. Today that attention is focused on their sight: A Bird's-Eye View of a Technicolor World Scientists have devised a new video system that re" OrganikosRead on blog or Reader
Forget cerulean — a bright, clear sky is actually dominated by ultraviolet light. Humans can't see ultraviolet light, but many birds can. "Their sky will be essentially an ultraviolet sky," said Daniel Hanley, a sensory ecologist at George Mason University.
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