A town in central Scotland where the local authority has logged around three hundred reports of unidentified objects a year since 1992 — per head of population, probably the densest rate in the world. The wave began with one businessman's sighting and spread far enough that councillor Billy Buchanan raised it in the Scottish Parliament and pressed for a government investigation. The town came to be called the centre of the Falkirk Triangle. Explanations have been offered: approach corridors for Edinburgh and Glasgow airports pass nearby, as does a military range. None of them explains why the flow of reports here is so much higher than in neighbouring towns under the same corridors.

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Warminster and the Thing

At Christmas 1964 people in this Wiltshire town began complaining of a strange noise — a low drone and crackle that shook roofs. The local paper called it the Thing, and that was the beginning. By 1965 hundreds were climbing Cley Hill above the town every night with flasks and binoculars; on the best weekends five thousand came. Warminster became Britain's first place of UFO tourism, decades before crop circles. The noise most likely came from the Salisbury Plain training area, which begins a couple of kilometres away. The lights over the hill were attributed to everything from signal flares to planets, and never entirely explained.