While many people remain stunned that popular Marysville-Pilchuck student Jaylen Fryberg could be capable of the mass shooting that killed three of his friends and critically injured two others, one ...

How did a Boston nurse end up developing the FBI's modern day psychological profile for serial killers? Hulu's "Mastermind: To Think Like a Killer" shares 87-year-old Dr. Ann Burgess' story of working ...

Add Yahoo as a preferred source to see more of our stories on Google. Rader frequently used the term “bind, torture, kill” in letters to local media urging them to investigate him, and he earned the ...

The alleged Gilgo Beach serial killer Rex Heuermann is not all that unique – at least when it comes to being a serial killer as experts describe him as a "prototypical sexual sadist." And the ...

The Netflix documentary, My Father: The BTK Killer, out Oct. 10, profiles Kerri Rawson, the daughter of the serial killer Dennis Rader, who murdered 10 people in the Wichita, Kansas, area between 1974 ...