1963 Dec 10th: RAF Cosford, UK

According to various sources, on 10th December 1963, 2 RAF personnel observed a strange domed object fall behind
a hanger at RAF Cosford, Wolverhampton, England. The 2 men then stated that the object swept the airfield with a strange green beam.

However, when they returned with help, the object gone. The 2 men were then allegedly subjected to a rigorous interrogation, and the events covered up. A couple of days later a very large transport plane landed, which was extremely unusual for this base, and was loaded up with a large hidden object.