From Dexter Morgan to Joe Goldberg and beyond, explore the deadliest serial killers on TV, ranked by kill count.

GP turned serial killer Harold Shipman killed as many as 250 people, with a preference for elderly females. We take a look ...

House of Secrets,' Asa Ellerup gushes over her 'hero' husband who is accused of murdering seven women on Long Island.

Pulitzer Prize-winning author Caroline Fraser's 'Murderland' delves into the lead-crime theory behind the proliferation of ...

Adriana Suazo, 21, was found dead in woods in Milton, Massachusetts on Sunday marking the 13th body to turn up in New England ...

Architect David Jimenez vividly recalls a "really scary" moment with his close friend Rex Heuermann in the new Peacock ...

Here's everything you need to know about accused Gilgo Beach Serial Killer Rex Heuermann, his family, his alleged victims, ...

Unknown Serial Killers of America episode 4 explores the story of Terry Peder Rasmussen, an American convicted criminal who ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

By 1974, Fraser says, at least a half-dozen serial killers lived in Washington State. By 1992, epidemiologists think they ...

Clay Aiken is thanking fellow “ American Idol ” star and friend Kelly Clarkson for intervening in a certain action the singer ...