Let me say this out loud:
We are all gonna Die!!!
That is a matter of fact, now what i think counts, is living in freedom not in fear.
So why worry about the end of the world when you all know you are gonna die eventually?
Why not concentrate of getting something out of life while you have it? and just accept the fact that you will die some day?
If there really are gonna be an "end of the world" without us being able to do anything about it, then why worry about it?
There has been "end of the world" prophecies for as long as i can remember, and they scare some people, making them do irrational things because they believe they are gonna die in a specific date.
But none, and i say none of them has come true.
So if you want to study the "end of the world" prophecies, it should be to learn about life, what we have done wrong if anything, and to celebrate life and not fear death.
Thats just what comes to my mind at the moment i didnt mean to flame this topic.
but i want others to say which ones they think have or will happen.
I dont really believe in any prophecies to be anything else than guesses.