Not quite, but with a 1-in -300 chance the end of certain lifeforms on the surface of this planet:

»You may want to put this date in your diary: April 13, 2029. It’s a Friday. Friday the 13th. This is the day, Nasa announced four years ago, on which the Earth is most likely to be struck by a civilisation-destroying asteroid.«

(The threat to Earth from space is minimal – Times Online, via)

Time to un-quit smoking?