i know we don't have time for this but since i'm bored i might as well post this :) i thought this was quite an interesting topic.. scaryy and weird but they say the human population will die off in the next fifty years or whenever but it will :O :(

predictions about what will happen after the human extinction -"life after people" :-
http://www.channel4.com/science/microsites/L/life_after_people/timeline/timeline.html