It's one of them philosophical crap that I don't really get into cuz it gets boring. IMO, the worlds gonna end when the sun dies out. As for the universe, it's gonna go out in the same way it came in: With a great bang.
all da obese ppl in the USA will one day all let out a huge ass fart and itll become one huge gas ball and itll destroy everyone and EVERYTHIN ....AAAAhhh
Well we'd kill ourselves with war and weapons.. but I think before we had the chance global warming would kill us off. I like the idea behind "the day after tomorow" though, where the world corrects itself by going into an ice-age... Though we'd probly survive that...
The most favorable prediction for oil usage states that, at the very best, it'll last until 2097. Hope i die before then.
My theory: Someone will make some stupid product like Aerosoles, but worse and it will start to destroy the O-Zone layer. With the O-Zone layer evaporating, temperatures will rise, icebergs will start to melt and people will start to get skin cancer from the radiation of the sun. etc etc