Phenomenon Section News Today

Looks like they thought it was third-hand information, not necessarily a hoax, which it could have been but someone was promoting hearsay. >> reporter: it was more for the air force to look into along with countless other reports of ufos in new mexico. when the fbi vault was set up on line two years ago, tabloids seized oen th seized on that memo saying it appeared to back up theories that aliens exist. >> reporter: there are hundreds of other pages in the fbi vault in the unexplained phenomenon...

Backed up the memos that aliens existed. there are hundreds of other pages of memos and files in the fbi vault. in the unexplained phenomenon section that are more popular online than the fbis files on bonny and clyde, serial killer ted bundy and other famous cases. cases involving osama bin laden, investigations into the murders of civil rights leaders, all part of fbi lore. fox said out of all the strange cases hes come across -- >> the descriptions of 50-foot-diameter saucers and human shapes...