DNA test serves as stool pigeon
When James Watson and Francis Crick described the structure of DNA in 1953, the PooPrints service probably isn?t the application they had in mind. Nevertheless, a Knoxville company is harnessing the power of the genome to help unravel a question that has vexed people throughout the centuries: Whose pooch left that pile in my front yard?...
10/24/2008 4:00:50 AM
Knoxville News Sentinel Stories: Business
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