In a new article published in the Epoch Times quoting Nick Pope, he confides that investigators concluded a secret military prototype was the only remotely plausible non-ET explanation for the famous Rendlesham Forest Incident.

http://www.theepochtimes.com/n3/2113207-former-uk-defense-official-discusses-real-life-x-files/

Epoch Times: Aside from the heiroglyphs seen by one of the witnesses, are there any other aspects of this incident that absolutely could not be attributed to secret high-tech human operations?

Pope: Indeed, I can’t entirely rule out the possibility that what was involved at Rendlesham was a secret prototype aircraft or drone of some sort. I think it’s highly unlikely, given the details, and indeed this possibility was checked by both the MoD and the USAF.

I can’t entirely rule out the possibility that what was involved at Rendlesham was a secret prototype aircraft or drone of some sort.

— Nick Pope, former UK Ministry of Defence official

But one cannot completely discount the possibility of a secret project unknown even to those of us in government charged with investigating this incident. Of all the skeptical theories put forward over the years it’s the only one we assessed as being remotely possible.