One of history’s oldest mysteries — the true identity of mythologized 19th century serial killer “Jack the Ripper ... s East End in the late 1800s was a 23-year-old Polish immigrant ...

What drives a serial killer? Hardwired instincts, symbolic triggers, and ritualized predation—unraveling ancestral imprints.

A historian said the identity of notorious killer Jack the Ripper has been confirmed, over 136 years after the murders were committed.

Texas can't claim the most serial killers, (looking at you Alaska), but it appears, in the 1800's, Texas did have the first ...

The true identity of the 19th century serial killer “Jack the Ripper” has ... terrorised Victorian London’s East End in the late 1800s was a 23-year-old Polish immigrant named Aaron Kosminski.