The emergence of DNA technology has significantly altered the landscape of criminal investigations and victim identification. DNA profiling, pioneered by Sir Alec Jeffreys in the 1980s, marked a pivotal breakthrough in forensic science. This technique enables the extraction of a unique genetic fingerprint from biological material, offering an unparalleled level of accuracy in matching individuals to genetic evidence. Over time, DNA technologies have evolved, becoming more sensitive, efficient, and accessible, enabling law enforcement to leverage this powerful tool in cold case investigations.
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