Scientists rarely think about aliens, they're too busy thinking about science and scientific things.
Aliens built em
Nobody....... at least that's what scientists think. Besides it's too cold and there is no air to breathe for human beings....... maybe aliens?....... but aliens does not exixt
no never not whatever the answer is no.
Aliens
Aliens
they were first on earth
Yes and No. Some scientists think that aliens don't exist, some do. If they do, then they also obviously believe in them on other planets. What do you think? I think that they do exist, why would us humans be the ONLY ones on planet Earth? Positiveness of Answer: 100% jokypants1
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.
think about it logicly we are aliens to them they think we look odd so we are aliens too
aliens doesn't exist its just an imagination of scientists really i dont believe in these things
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.
scientists think that the bermuda triangle began when dinosaurs were there they think that aliens used it to take the things present in the triangle to there own planet to research .