Reviews and Recommendations; July/August 2009; Scientific American Mind; by Nicole Branan; Jascha Hoffman; Corey Binns; Erica Westly; 2 Page(s)

Books: Origins
Why do we see in color? How did language evolve? What drove the development of our enormous brain? Several new books delve into the mysteries of human evolution:

The Vision Revolution: How the Latest Research Overturns Everything We Thought We Knew about Human Vision
by Mark Changizi.
Benbella Books, 2009 ($24.95)