QUOTE(7-7 @ May 20 2006, 08:28 AM)
I believe aliens exist too, I jst hope that we are more advanced (technological wize) then they are, or like in the movie War of the Worlds, birds will save our asses!
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The aliens in WotW were killed by Earthling disease that they were unprotected against, then were eaten by birds AFTER they were dead. It was the last thing in the movie, the narrorator talking about it. And it was explained much better in the book, which was W-A-Y better than the movie anyway.
Back to the topic:
Let's say aliens exist. What will they look like? To answer this question, just look at the variety of life on Earth. First of all, most of it is not animals. Second of all, most of those animals are tiny invertebrates, and only a handfull of the small or large ones are intellegent. Only a few species(Otters, primates, octopi, ants) can use tools. Only on species(humans) have "advanced" technology. Given this pattern, the odds of alien life on just one other planet being intellegent are pretty small.
About the appearence of aliens, let us look again at life on our own world. Pine trees, octopi, rhinoserous, virus, bacterium, human, poison ivy, slug, mushroom, flounder, et cetera. What do they all have in common. NOTHING. The odds are that no alien will look anything like us, especially since their evolution and ours did not involve together and took place on different planets. Since this is a StarCraft forum, I will just say that Zerg are far more realistic than Protoss, and the Beneglass is about impossible.
That's all assuming aliens exist, of course.