We might finally know the identity of the notorious killer, Jack the Ripper, and we might even have a DNA result for reference. Over 130 years after his gruesome murders in East London, England, the descendants of his victims are looking to unmask the identity of the serial killer popularly known as Jack the Ripper.

Jack the Ripper, the notorious serial killer that preyed on women in London between 1888 to 1891, has DNA evidence found that could prove the killer's identity. Historian Russell Edwards joins KCAL News Mornings to explain how he believes he found the answer.

An author insists her conclusion about the identity of Jack the Ripper is more reliable than a new DNA-based theory pointing to another suspect. Historian Russell Edwards recently made waves by suggesting London’s notorious serial killer was a Polish barber named Aaron Kosminski.