If they cannot bend their little finger, they are usually an space alien. This has been known since the late 1960's.
I assume you are talking about space aliens, regular aliens are just people from Another Country!
Alien x is an alien which can travel backin time.... that's all i know about Alien X.
you just know
We have never encountered an alien race before, nor do we even know that they exist, so we don't know what alien physiologies may or may not be.
See a doctor... its always the best way (;
no Thor isn't a alien. as far as i know it was just an idea they had .But if he is an alien in the upcoming it will kinda ruin Thor's image.
If you find one please let me know! :D
There is no such language as "alien". It's like wanting to know how to speak "foreign".
There is no way to know if any alien races have multiple breasts. There is no proof that alien life exists.
if it is fat
if they move
Since no one has proof of alien life is is hard to know if some alien races have multiple mouths.
if you have a scardox alien,{meaning a birthpod by grossman}if the plastic lid is steamyish.