Often described as the UK's answer to Fox Mulder, Pope had spent decades investigating the UFO phenomenon.
It has now been six decades since what is perhaps Australia's most notable mass UFO sighting.
Efforts are still underway to figure out what happened to William Neil McCasland who vanished last month.
Federal agency bosses have been handed a notice to release the videos within the next two weeks.
Aviation authorities have confirmed the identity of an object that was sighted high above the state last week.
The vice president recently reiterated his interest in the phenomenon and elaborated on what he thought about it.
The US Representative has provided a few words hinting at what might be going on behind the scenes.
Retired general William Neil McCasland had many links to government conspiracies and the UFO phenomenon.
Retired general William Neil McCasland's disappearance has sparked rumors and speculation.
There are still many unreleased documents pertaining to the UK's most hotly debated and enduring UFO case.
During the Cold War, a spate of mysterious sightings ended up exposing a plot to hide nukes from the US.
The return of the iconic 90s TV series will feature two new leads and looks set to carry on where the old show left off.
In a surprising move, President Trump has suddenly decided to release previously classified UFO documents.
President Trump has reportedly given permission for US Congressman Eric Burlison to access the facilities.
The intriguing new footage was recently revealed by investigative journalists Jeremy Corbell and George Knapp.
A UFO case involving sightings of a possible alien creature is celebrating its 30th anniversary this month.
It seems we can't move for UFO movies these days and now yet another one is reportedly in the works.
The UFO phenomenon is not just prevalent in the US - people across Europe have also reported their own close encounters.
Sergeant James W Penniston allegedly received a telepathic message from the UFO more than 45 years ago.
Newly published files from the UK's Defence Intelligence Staff reference UFO cases from the 1980s and 1990s.