There's another thread about this but I'm gonna approach a different angle. If humans became extinct what do you think the future of planet earth would be? Anything of interest? Obviously we have no way of knowing but I'd like to hear some theories. Personally I think nothing significant or worthwhile would happen if humans became extinct. Animals would fill our cities, houses, etc. It would be really interesting to take a peek at the world 50 years after human extinction. The movie "I Am Legend" gave a bit of a visual of what this would look like. I have to say it was really cool to see Times Square and other areas of New York City completely overgrown with wild grass with wild animals running amok.