There's no conclusive proof that aliens (in the sense of non-human extraterrestrial intelligences) actually exist. If they do, it's at least possible that they could be friendly.
"Why wont aliens kill humans" ... Theyre afraid.
'Aliens' are real. In any given country, a foreigner may be described as an Alien.
no, they did not.
i think there are and they might be your own friends or some thing.
No aliens are known to exist, so your question is unanswerable.
Aliens didn't build the pyramids, actual humans did that.
Afghans are not aliens. They are humans just like everyone else.
no
humans aliens bugs
Aliens are not known to actually exist, so your question is unanswerable.
No!!! Humans can not turn into aliens. Alien do not even exist...
Some would say aliens and doctors both examine people. Some who believe in outer space aliens believe they examine humans to try and understand humans.