Tuesday, April 13, 2010


Did Modern Humans Get Smart Or Just Get Together?

"The first archaeological signs of art and symbolism may mark new heights of social interaction rather than a cognitive leap.". News focus @ Science.

See also:

Michael Balter [2010]. "Did Working Memory Spark Creative Culture?". Science 328 (5975), 160. [DOI: 10.1126/science.328.5975.160]

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