they don't its CGI that does it
real steel
Aliens are a myth and they are reel; that is, only real in movies and videos.
aliens aren't real
No
not all the time. they hire actors.
Aliens, as people know, are living beings outside of the Earth. Scientists have not even discovered bacteria outside of the Earth ( as far as I know). So I don't think aliens can breath underwater, maybe in science fiction movies, but not in real life.
Ufo's and aliens are not real Aliens are real. They live on distant planets and distant galaxies. They do not come here to abduct humans. It is silly to think that.
Posers- are people who are pretending to be a real celeb real actors and actresses- are people who make movies and if you are in website and can't figure out whose real or not make sure you go to their website ask questions if they have an account in that particular website
Anything you see on television or movies about alien creatures is not real aliens - it is how the the movie creators thought aliens might look. Of course, some of them made them intentionally ugly.
Scardox aliens do not mate. Science has never confirmed the existence of aliens as of 2014, though many people believe they are real.
it is possible that aliens are real because space in huge they has to be life some where just people are scared to go and see
In my opinion, i think aliens are never real. Well, some people believe in these stuff ,but if you take my opinion, i would say that aliens don't exist. And not in this liftime and not on any planet............