The Economist magazine (UK) has a short article on how forensic analysis of the chemical composition of a suspect's hair can be used to determine where he has been.
Friday, February 29, 2008
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news and musings on all things related to sound and light with emphasis on science, technology, security and forensics
The Economist magazine (UK) has a short article on how forensic analysis of the chemical composition of a suspect's hair can be used to determine where he has been.
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