Jack Ripper and case of missing DNA evidence

A historian said the identity of notorious killer Jack the Ripper has been confirmed, over 136 years after the murders were ...
Jack the Ripper was identified as Polish barber Aaron Kosminski by researcher Russell Edwards. The historian is now seeking ...
British historian Russell Edwards claims to have identified Jack the Ripper as Aaron Kosminski using DNA evidence from a ...
DNA analysis concluded that Aaron Kosminski, a Polish immigrant, was the notorious serial killer known as Jack the Ripper.