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 ...

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

“Unknown Serial Killers of America”, the new Season 2 documentary about the terrifying serial killers lesser known across the country, premieres tonight on Sunday, August 2 at 10 p.m. on Oxygen. You ...

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 ...

Gilgo Beach serial killer Rex Heuermann is getting fan mail from other notorious psychos while he cools his heels in the Suffolk County lockup — including one high-profile maniac, The Post has learned ...

“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 ...