emma_4677
aliens have been to earth in the pictures there is a point -unknown writings and s**t like that were made 4 reasons-- it proves we cant be alone in this galaxy--- cus why would their only be one galaxy if u think about it
The massive amount of stars and the already growing numbers of extrasolar planets is a testament to the possibility (I might even go so far as to say, the undeniable fact) that there is life elsewhere, but this says nothing of the possibility of visitation.
The distances between us and our nearest stars (very few of which are likely candidates for having habitable planets) are so great that if there are alien beings living on a planet orbiting them, the only information they'd have about us by now is news footage about World War 2. This doesn't mean that an advanced alien civilization wouldn't have the technologies to traverse such distances, but if even the closest stars to us have just now received some of our earliest bits of radio transmissions, and 99.999... percent of the other stars in this galaxy have received
nothing, how would they know we're here? What would be significant enough about this one star, and this one tiny spec of a planet to warrant the long and tedious travel here?
To them, I think Earth would be nothing more then just another tiny rocky planet, orbiting a relatively humdrum star, tucked away in some forgotten corner of a spiral arm of a galaxy composed of a billion stars of which many are indistinguishable from ours. Visitations from alien life seems incredibly improbable.
EDIT: Sorry for the double post.
I made an oopsie. sweatdrop