How a Seemingly Useless Clue Cracked an Impossible Case скачать в хорошем качестве

How a Seemingly Useless Clue Cracked an Impossible Case

A horrifying double murder shook a small town in Pennsylvania when a young mother and her infant son were brutally killed in their own home. With few leads and no witnesses, the case seemed like it might go cold. But investigators turned to a groundbreaking forensic method that had never before been used in a U.S. criminal trial—mitochondrial DNA testing. Unlike traditional DNA testing, this technique allowed scientists to analyze genetic material from hair and other biological evidence that lacked a root or sufficient nuclear DNA. With this powerful new tool, the FBI was able to link a suspect to the crime scene, ultimately securing a conviction and setting a historic precedent in forensic science. The case marked a turning point in the way DNA could be used to solve complex crimes. Absolute Crime is your go-to channel for the best crime documentaries. Subscribe for your weekly dose of crime shows, serial killers, thieves and prison stories. #TrueCrime #Documentaries #CrimeDocumentaries