RE: What exactly are Aliens and if they really exist, "Why are they here?" (discussion)

[genripper]

I haven't written more, just something I thought was an interesting thought. It would certainly be a more efficient way for a species to colonize other planets than sending all of the physical material, also, an AI being/species would have the benefit of light speed travel, or at least near light speed depending on how large of a file they were.