Although a serial killer is a distinct classification that differs from that of a mass murderer, spree killer, or contract killer, there are overlaps between them.

Strictly speaking, a serial killer is someone who murders at least two people in separate events that occur at different times.

Nov 21, 2025 · There’s no shortage of serial killers who have shot to infamy over the course of U.S. history. We’re taking a look back at the crimes of Ted Bundy, Ed Gein, John Wayne …

Jun 11, 2025 · Jack The Ripper, Charles Manson, and Ted Bundy are the most notorious serial killers in the world. Belle Sorenson Gunness, aka Lady Bluebeard, murdered her husbands …

Get the latest serial killers news and updates from PEOPLE.com, including news about infamous cases, investigations, criminal psychology and more.

Most experts define a serial killer as someone who has murdered at least three people, over a period of more than a month, with at least some “cooling-off” time between each murder.

May 24, 2025 · Serial Killers, State by State The grim and chilling subject of Serial Killers tends to stir deep fascination coupled with a collective societal shudder. It's an underbelly of criminal …

Discover in-depth articles on the world’s most notorious serial killers, unsolved murder cases, and the psychology behind serial crime. Our true crime blog offers well-researched stories, …

For a serial killer, the murders must be separate events, which are most often driven by a psychological thrill or pleasure. Serial killers often lack empathy and guilt, and most often …

2 days ago · Suffolk serial killer Steve Wright has been charged with murdering a 17-year-old girl more than 25 years ago, it can be reported. Victoria Hall's body was found five days after a …