The beginning of the first serious experiments using CERN's Large Hadron Collider this week has given rise to a welter of fanciful scare stories about the obliteration of the Earth by a pocket black hole or a cascade reaction of exotic particles. Similar predictions have been made around the launch of several other particle physics experiments and even the first atomic weapons tests. Predictions of the world's end are nothing new though. We've picked out 30 of the most memorable apocalypses that never, for one reason or another, quite happened. 1: 2,800BC: The oldest surviving prediction of the world's imminent demise was found inscribed upon an Assyrian clay tablet which stated: Our earth is degenerate in these latter days. There are signs that the world is speedily coming to an end. Bribery and corruption are common." 4: Mar 25, 970 AD. The Lotharingian computists believed they had found evidence in the Bible that a conjunction of certain feast days prefigured the end times. They were just one of a wide scattering of millennial cults springing up in advance of that first Millennium. The millennial panic endured for at least 30 years after the fateful date had come and gone, with some adjustment made to allow 1,000 years after the crucifixion, rather than the nativity. 8: 1648: Having made close study of the kabbalah, theTurkish rabbi Sabbatai Zevi predicted that the Messiah would make a miraculous return in 1648, and that his name would be Sabbatai Zevi. 9: 1666: A year packed with apocalyptic portent. With a date containing the figures commonly accepted as the biblical Number of the Beast and following a protracted period of plague in England, it was little surprise that many should believe the Great Fire of London to be a herald of the Last Days.

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