strange universal cities or countries
Aliens? There probably is life besides humans somewhere in the universe. But no one knows yet.
No
Some people have seen UFOs and aliens, but other people think that there is no such thing. They have to be out there somewhere. Our universe is huge! It will be some time before we find them though considering our space ship technology right now
i believe in aliens because their is billions of planets in the universe that their could be aliens on a planet
We don't know for certain if there is or is not alien life out there somewhere. We are sure there might be, but that is not proof that there is. After all, someone in the universe has to be first, and it might be us! aliens dont exist but are we shure
It isn't completely clear what you mean with "interstellar aliens": aliens on planets surrounding other stars, or aliens capable of interstellar travel? In any case, it is currently unknown whether ANY life exists in other places of the Universe; whether it is aliens capable of interstellar travel, or even just bacteria on other planets. It seems likely, given the huge amount of planets in the Universe, that there is life somewhere else than Earth - but this hasn't been confirmed yet.
there is no definite proof but aliens are likely to exist
Based on canonical fiction, Teletubbyland. But my theory is, they might actually have been derived from an unidentified species somewhere in our Universe. No offense to people who don't believe in aliens.
there is aliens that like to party
I believe aliens might exist somewhere in the universe, but I don't believe any stories about UFOs or abductions or crop circles or anything like that. -------------------------------------------- A good answer. I don't *believe* in aliens because I have seen no proof of them, and belief without proof is faith (religion) not science.
No. It wouldn't be possible.
If you mean aliens from outer space, then probably, 'Yes", somewhere, but not here on Earth.