
The Mystery of Blue-Green Bird Eggs
Blue-green egg color shields bird embryos from harmful sunlight, according to Dr. David Lahti from the City University of New York and Dr. Dan Ardia from Franklin & Marshall College. …
Read MoreBlue-green egg color shields bird embryos from harmful sunlight, according to Dr. David Lahti from the City University of New York and Dr. Dan Ardia from Franklin & Marshall College. …
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