U.S. Navy LT. JG Dylon Porlas uses binoculars to look through the window of a U.S. Navy Lockheed P-3C Orion patrol aircraft from Sigonella, Sicily, Sunday, May 22, 2016, searching the area in the Mediterranean Sea where the Egyptair flight 804 en route from Paris to Cairo went missing on May 19. Search crews found floating human remains, luggage and seats from the doomed EgyptAir jetliner Friday but face a potentially more complex task in locating bigger pieces of wreckage and the black boxes vital to determining why the plane plunged into the Mediterranean. (AP Photo/Salvatore Cavalli)

Forensic official: EgyptAir 804 human remains suggest blast

Human remains retrieved from the crash site of EgyptAir Flight 804 suggest there was an explosion on board that may have brought down the ai…