The FBI is deploying high-tech aerial photography in the hunt for more bodies dumped by the killer or killers who have buried at least 10 victims along miles of Long Island beach.

Officials with the Nassau County Police Department announced Thursday that the search will focus on a 40-acre area not easily accessible by foot. Authorities said they identified “a significant number of items that aren’t natural for the area” during a helicopter search earlier this week.

An FBI spokesman told FoxNews.com that a fixed-wing plane with high-resolution photo imaging will conduct flyovers of the area Thursday. The spokesman, who declined to provide many details, said the equipment will “give an overhead view of a large area” as well as help detect possible human remains.

Police sources say the remains of the 10 victims could be the work of two serial killers, according to local press accounts.

A Nassau police spokeswoman, however, would not confirm to FoxNews.com that police are hunting two killers, saying only that authorities are waiting for reports from the medical examiner on the age, sex and condition of the latest remains found.

“We’re still waiting for those reports,” the spokeswoman said. “We can’t confirm anything — that’s all speculative right now.”

(Source: Fox News)