all the ufo sightings plus the mass of crop circles.
think York is in the top ten for ghosts .Have you heard of the York legion.
a man working in a cellar saw the top halfs of a body of men in what looked like very poor roman solider clothing march pass him.
he said nothing ,as the clothing wasnt what he was told roman solders should be wearing.
many years later a roman road was found to be passing below the cellar,and finds where made which where the first to suggest that Roman made many of its legions with natives. the man came forward and described what he saw.the description was later proven with finds made at a nearby site.

there is a program on the Living channel in the uk called most haunted.the idea being a bunch of people go around the uk looking for ghosts. its naff.