Gilgo Beach Killer Confesses

The chilling confession from Heuermann provides new details into a case that has haunted Long Island for over a decade.

His ex-wife, Asa Ellerup, described a 'nervous' admission in which Heuermann detailed how he used their basement to carry out the murders.

While he has already pleaded guilty to seven counts of murder, the disclosure suggests a more calculated and domestic pattern of violence than previously suspected.

Forensic teams are now re-examining the property for further evidence that could link him to additional unsolved cases.