I think the Human race will kill them selfs in the end. The sun explodes in some billion years, but Humans will have fucked the earth and everything with it within this happening. All the contamination (which is fortunately going down!) might cause a big catastrophe. And if there come many other neuclear crashes, like in Japan, then we'd be fucked too.
Edit: Lol, just found out that I ended my sentence the same way as Ishi :o
Last edited by NinjaBent; Apr 4, 2011 at 03:07 PM.