Atlantis

8498 BCE Today is a traditional date of the natural calamity that destroyed the supposed ancient civilization of Atlantis.

One wonders what is the origin of the human love of the unlikely, the irrational, the bizarre and the preposterous, but no amount of wondering will solve the puzzle. The chance that an advanced civilization lies beneath the ocean, undetected by 21st-Century oceanography, satellite imaging, geology and any number of modern scientific aids, is slim indeed, but here we have a persistent legend that is probably believed by more people today than in the Middle Ages. I confess to having my own imp of fascination for many things to which I give no credence whatsoever. A hobgoblin, a tale from the crypt, or a UFO or two can brighten the dreariest evening ...