OH, I have such a headache
For the most accurate depiction possible, watch Roland Emmerich's film 2012 because he really has some good insider info. See that movie and you're good to go for the end of the world!
The End of the world depicted in a film? I never knew.
Nut cases thinking they know when the end is
I just hope it all starts in the most densely populated parts so I can watch it all unfold.