Bryan Kohberger has an unexpected ally in the form of serial killer Keith Jesperson, also known as “The Happy Face Killer.” ...

Bryan Kohberger has an unexpected ally in the form of serial killer Keith Jesperson, also known as “The Happy Face Killer.” ...

A Peacock documentary shows the wife of a suspected serial killer denying the evidence; this might be due to a cognitive ...

From 1976 to 1977, David Berkowitz – better known as the notorious serial killer “Son of Sam” – terrorized New York City.

Bryan Kohberger will spend the rest of his life in prison for the grisly murders of four young University of Idaho students.

Rex Heuermann, the New York architect accused of killing four women and leaving their bodies near Long Island's Gilgo Beach, has been accused in the deaths of two more women.