The locked-up nephew of notorious Australian serial killer Ivan Milat reportedly has his cellmates worried after engaging in a string of bizarre jail activities.

There are fears an outback serial killer could be at large after a number of deaths over the decades remain unsolved.

Investigative journalist, former police officer and host of blockbuster, award winning The Missing Australia podcast, Meni ...

And there is no shortage of experts offering opinions on the various characteristics of serial killers--their personalities, motivations, methods of operation, and crime-scene behaviors.

Ivan Milat is one of Australia’s worst serial killers. Picture: Supplied. Nathan Paddison, who claims to have been locked up with Matthew Milat, said in a recent YouTube video that Milat’s ...