Through the eyes of beasts

Schrof, J.M.
January 1992
U.S. News & World Report;1/13/92, Vol. 112 Issue 1, p58
Suggests that studies of animal vision are revealing the complexity of human sight. Scientists are increasingly intrigued by visual mishaps, seeing them not just as embarrassing social faux pas but as clues to the evolution of human vision. The brain's awesome control over visual interpretation can perhaps best be seen in the primitive horseshoe crab; Distorted visions; Brain flexibility; More.


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