🇬🇧 Ministry of Defence
Declassified documents from the UK Ministry of Defence reveal thousands of unexplained aerial sightings reported between 1959 and 1990. These records include public complaint forms, annual statistics, and specific cases like the 1956 incident described by a retired officer. Most reports were explained as conventional objects or natural phenomena, but some remain unresolved. The documentation shows how military authorities handled these reports with care, analyzing them and, in many cases, filing them without revealing definitive conclusions. Transparency has improved over time, allowing researchers and journalists access to information previously classified.