A new study ranked U.S. states based on total serial killers, number of victims and other factors.

The US is No. 1 — in serial killers. With a chilling 3,615 known serial killers to date, America has produced 66.2% of the ...

Which states have the most serial killers per capita? See where Wyoming, Alaska, and other states rank based on known cases ...

Editor’s Note: This story contains discussions of rape or sexual assault that may be disturbing. Reader discretion is advised. If you or someone you know has been sexually assaulted, you can find help ...

The survey mentions one of Missouri’s most notorious murderers, Terry Blair, a serial murderer known as the Prospect Corridor ...

Jeff Mudgett learned the shocking truth at a family dinner: His great-great-grandfather was H.H. Holmes, the infamous con man and serial killer who operated a so-called "Murder Castle" during the 1893 ...

“I spent almost 10 years rotting inside after he was arrested. Not being able to speak, not thinking I was allowed to speak,” she says in the documentary. “In the Midwest code, you don’t ever air your ...

Texas is a state known for its Wild West history — for the outlaws, the criminals and the bandits. People like Sam Bass, the legendary train robber and John Wesley Hardin, notorious gunfighter, are ...

Serial killer shows, like Monster: The Ed Gein Story and the equally as disturbing The Serpentabout Charles Sobhraj, have never been more popular – and most of these stories focus on disturbed men ...