Tarsiers' bulging eyes shed light on evolution of human vision

After eons of wandering in the dark, primates developed highly acute, three-color vision that permitted them to shift to daytime living, a new study suggests.



via ScienceDaily: Anthropology News http://www.sciencedaily.com/releases/2013/03/130327132537.htm?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+sciencedaily%2Ffossils_ruins%2Fanthropology+%28ScienceDaily%3A+Fossils+%26+Ruins+News+--+Anthropology%29