A new documentary series on Sky History is pulling back the curtain on the UK own X Files classified government documents proving that British authorities formally investigated ghosts, UFOs, and paranormal phenomena for decades. Investigative journalist Tim Tate has gained access to recently declassified files from police, military brass, and even intelligence agencies.
For years, the United States has dominated the conversation around government investigations into the paranormal. But a new documentary series is revealing that Britain had its own hidden history and it is equally fascinating.
Britain X Files airs Tuesdays on Sky History, and investigative journalist Tim Tate has gained access to recently declassified files from police, military brass, and even intelligence agencies.
What in the Files
The series reveals that British authorities came remarkably close to confirming the existence of the paranormal on multiple occasions:
- Police investigations: Officers formally documenting ghost sightings and haunted location reports
- Military briefings: Classified reports on UFO sightings submitted to high command
- Intelligence agency interest: MI5 and other agencies apparently tracked paranormal phenomena
- Official inquiries: Several formal government investigations that were later quietly buried
The documents span decades, showing a consistent pattern: serious officials taking bizarre reports seriously, compiling evidence, and then nothing. Many files simply end without conclusion.
As TVMaze reports, deep beneath the streets of London sit thousands of highly classified and previously top-secret government files which disclose the details of extensive military, spy agency and police investigations into the paranormal.
The Revelation
The paper trail is surprisingly extensive and full of odd details. But here key point: these are not crackpot investigations they are sober, detailed reports from professionals whose job was to take potential threats seriously.
Episode 5 airs Tuesday, March 24, 2026, and continues to reveal what authorities found when they actually looked into the paranormal rather than dismissing it.
Why It Matters
1. Precedent for Disclosure: If the UK government was investigating these matters officially, what did they find? As Space.com reports, the U.K. official government investigation of UFOs can be traced to a group formed in 1950: the Flying Saucer Working Party.
2. Institutional Memory: These files represent a hidden history of how establishments grappled with the unexplained
3. Comparison to U.S.: Britain investigations ran parallel to American programs
4. Modern Relevance: With the current U.S. disclosure push, other nations may follow suit
The series raises uncomfortable questions: If authorities took this seriously enough to investigate, what did they discover? And why was it kept secret?
Read more about Britain X Files on Sky History and learn about the UK UFO history from Space.com.
