Personally, I've never believed that this world will come to an end (not unless mankind literally destroyed it).
I've read many online speculations, thoughts and theories on how this world had begun and how it will end. Thank God I'm still here... (pun intended) <> .smiley face should be inserted here <>
I found this video called "Spirit Science" -- for you to get an understanding of what its all about...you'd have to watch it for yourself.
I won't say that these are facts, but I would like you to decide for yourself.