These names simply stick around long after the crimes because each case is a serious reminder of how thin the line can get between mundane and evil. The top 10 most notorious serial killers in history ...

These serial killers are some of the most memorable in cinema history, and they continue to haunt our nightmares today.

A forensic psychologist who has spent more time with mass killers than almost anyone else in his field has disclosed a common trait they all possess. Professor Paul E. Mullen has interviewed 10 of the ...

Explore the stories behind the most notorious serial killers who shocked the world and changed the way we understand criminal psychology.