I will say no, though in all common sense I should vote don't know. No proof of existence, no proof of non-existance.
Anywas, if by chance there is some alien existance that exists 999 gazillion light years away, as far as I'm concerned, they do not exist.
Anywas, if by chance there is some alien existance that exists 999 gazillion light years away, as far as I'm concerned, they do not exist.