He was dressed to kill. A suspected serial killer who reportedly confessed to 80 murders was arrested in Brazil while trying ...

Which countries have the most documented serial killers? The U.S. tops the ranking by a staggering margin with 3,803 identified cases.

Jesse Calhoun, 41, of Oregon, had already pleaded not guilty to murder charges involving five other women, three of whom he ...

Candice DeLong is a former FBI agent and profiler who has interviewed dozens of female killers. Presented by the new Hulu original series "Furious." ...

It’s not a dig. The US leads the world in number of known serial killers, and it’s not even close: out of 5,757 cases ...

The new Netflix docuseries Aileen: Queen of the Serial Killers, which premiered Thursday, reexamines the story of Aileen Wuornos, one of America's most notorious female serial killers, more than two ...

Researchers at the University of Bamberg have traced a darkly intricate form of narcissism in sexually motivated male serial killers, reporting that many offenders combine brittle sensitivity with a ...

The bodies of eight women have been found in Ekurhuleni since July, several of them naked or partially clothed.

Aileen Wuornos notoriously killed seven men across central Florida between 1989 and 1990, finding herself the center of a high-profile case before she was found guilty and executed in 2002. Before ...