Wednesday, September 14, 2005


Is your mind changing?

`Scientists at the University of Chicago have found that two human genes involved in brain size and development are still evolving — and, they suspect, mutating to make people smarter.

The team is so sure of its hunch that it has patented the genes with plans to develop tests to identify those who carry these potentially brain-boosting traits — which appear to be more prevalent in some populations than others.’

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