What do you guys think of UFO's?

[Adny]

LOL WHAT? OF COURSE NOT!
There is no possible way. I am not saying aliens don't exist. What am I saying is that it's almost impossible to ever meet them. Considering that it is proved there is not any habitable planet in our solar system and that the nearest star is approximately 4,3 ly away which is 4,06802721 × 10^13 kilometers then, excuse me, but NO!

If sentient alien life forms were observing the Earth from such a distance away, they wouldn't see us humans in our current time - they'd be looking at the Earth in the past. How long ago solely depends on how far away they are :o

I find it somewhat amusing to think aliens could be looking at our planets, see dinosaurs, and say "pfft, evolutionary newfags".