people believe aliens are responsible for crop circles. some also think aliens created Stonehenge as one of many communications posts. these people are crazy.
There are no aliens known to exist, in real life. Sorry. Someone has to be the first form of intelligent life in the universe, and it might well be us.
most people think on Mars or the moon
Let all people think about it.
Yes.... People have seen UFOs.
yes. we think other species are aliens because we dont know what they are. maybe aliens dont know about us and think we are aliens.
Nobody knows, go by what you think.
think about it logicly we are aliens to them they think we look odd so we are aliens too
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.
They have over-active imaginations.
if someone is deemed responsible it means that people think that he/she is responsible
not really people think that they have aliens there
We are aliens. Why aren't aliens people? It all depends which side your on
i think there are and they might be your own friends or some thing.