Scary: Your Fingerprint Can Now Show if You Smoke Weed
2008年08月08日 23:40 • 查看 6 次 • 打印本文Fingerprints could be used to detect traces of drugs or explosives in one of the most significant improvements in the technology for years. Police now have the ability to analyse the traces of cannabis, cocaine and other drugs, or explosives, in a fingerprint itself.
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