King Charles was once behind the wheel of a UFO that zipped across the skies of a tiny coastal community in Nova Scotia, Canada, in 1975. At least, he did if you take the word of a Canadian diver featured in a new documentary exploring the British royal family’s ties with aliens. Dan Costello told The King of UFO’s director, Mark Christopher Lee, that he saw the then-Prince of Wales inside a prototype craft at Sandy Point. At the time, Costello alleged, Charles was positioned nearby at HMS Endeavour serving as a helicopter pilot when he was summoned for a...