He’ll serve his sentence alongside Chad Daybell, the child murderer and husband of “Doomsday” cult mom Lori Vallow, as well ...

The nurse and current professor is one of the world's most prominent serial killer profilers, and now she's also the subject of Hulu's three-part doc series Mastermind: To Think Like a Killer ...

In her new book, "Murderland," Caroline Fraser argues that the rise of these criminals has deep roots in the release of ...

Florence Maybrick was convicted of murdering her husband James, who is believed by some to have been Jack the Ripper ...

H.H. Holmes is believed to be the United States’ first known serial killer. In 1886, Holmes, ... This is one of the most famous unsolved cases in London’s history.

H.H. Holmes is believed to be the United States’ first known serial killer. In 1886, Holmes, ... This is one of the most famous unsolved cases in London’s history.

Dr. Ann Burgess, the subject of Hulu's new documentary series 'Mastermind: To Think Like a Killer,' opens up about what she's learned about serial killers — and how to stay safe from them ...

H.H. Holmes is believed to be the United States’ first known serial killer. In 1886, Holmes, ... This is one of the most famous unsolved cases in London’s history.

H.H. Holmes is believed to be the United States’ first known serial killer. In 1886, Holmes, ... This is one of the most famous unsolved cases in London’s history.

H.H. Holmes is believed to be the United States’ first known serial killer. In 1886, Holmes, ... This is one of the most famous unsolved cases in London’s history.