UFOs aren't just an American phenomenon, you know! For this list, WatchMojo UK counts down the most bizarre, intriguing and unexplained UFO sightings in the UK. Whether it's strange flying discs, inexplicable flashing lights, or ominous dark shadows... these things have helped to build UFO folklore all around the world, and they've all happened on just this one small island! Check out these other brilliantly British videos from WMUK: Top 10 Alien Close Encounters in Britain - https://www.youtube.com/watch?v=_ey7Mc4979A Top 10 British Conspiracy Theories - https://www.youtube.com/watch?v=b2NS8c1Y4ok Have Your Idea Become A Video! https://wmojo.com/suggest Subscribe for more great content! https://wmojo.com/watchmojouk-subscribe WatchMojo UK’s ten thousand videos on Top 10 lists, Origins, Biographies, Tips, How To’s, Reviews, Commentary and more on Pop Culture, Celebrity, Movies, Music, TV, Film, Video Games, Politics, News, Comics, Superheroes. Your trusted authority on ranking Pop Culture. #UFO #SETI #Aliens