A harrowing curation of artifacts linked to the world’s most notorious serial killers—including the “Killer Clown” John Wayne Gacy and H.H. Holmes of The Devil in the White City infamy—anchors a new ...

An unsettling new exhibit opened in Chicago over the Labor Day holiday weekend, offering a glimpse at the artifacts and history surrounding some of the world's most notorious serial killers. "Serial ...

Rex Heuermann told the officer he began feeling the urge to kill as a teen and also acknowledged that he made a life-changing ...

While at least one serial killer has been identified in each U.S. state, some breed these notorious killers more than others. Washington state recently ranked among the deadliest “serial killer ...

The chances of living next door to a serial killer are slim, but never zero—especially if you live in America. The "Land of the Free" also seems to be the land of free-roaming criminals, with the U.S.