Little unusual post, a discussion instead a link.

Because the universe expands faster than we can ever reach outside of our bubble, we will never be able to know whats outside it. Right? Not so fast! Every galaxy has its own bubble. While WE cannot see further of OUR bubble, we might find an alien civilization that has records of their own findings from THEIR bubble. And they maybe have records from other species too.

So there is actually hope that we one day know whats beyond our ability to see. If there are aliens at all.