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When Prophecy Fails: A Social and Psychological Study of a Modern Group That Predicted the Destruction of the World

which led to the study of

Cognitive dissonance

and its side effects...

~ British astronomer Victor Clube, author of The Cosmic Serpent and The Cosmic Winter, in a report commissioned by the U.S. Air Force

Then my advice would be to quit wondering and start the serious research :)

(and call it something else than "Nibiru")

NOooo... Not again!

Here are a few of my "thoughts": Nemesis, Tyche, Nibiru, Planet X, Brown Dwarf & Binary System: Myths & Realities