October 18 is the 291th day of the year in the Gregorian calendar (292th if leap year). It 74 days before the end of the year.
There is no celebration for this day!
Google stock drop after the premature release of its accounts(October, 18 2012)
Nobel in Medicine for the discovery of the structure of DNA(October, 18 1962)
There is no saying for this day!
Sign of the Zodiac: 26th day of the astrological sign of Libra.