Dozens of serial killers have terrorized American communities over the decades, from H. H. Holmes becoming “the Beast of Chicago” in the 19th century to “the Hillside Stranglers” inciting fear across ...

"Serial Killer; The Exhibition," highlighting 150 serial killers from around the world, includes the Atlanta Child Murders.

San Francisco police released a new sketch Wednesday depicting what a serial killer who targeted gay men in the 1970s might look like now in hopes of getting a break in the cold case. Known as the ...

Serial killers became scarily common between the 1970s and the early 00s, in what’s known as the golden age of serial murder. From twisted killer Dennis Nilsen, notorious for stuffing body parts down ...