Quote:
Originally Posted by worth
I believe in hard science as well, but it's not unscientific to think that there would be other life out there. Infact, it's quite the opposite.
On the other hand, having ET visiting us here is a bit of a long shot because of the fact that the universe is so vast.
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I totally agree, it's likely there's other life out there.. though maybe not in our galaxy, since on a galactic time scale anyone that got to the point of colonizing the galaxy (which is pretty much inevitable unless you destroy yourself) should have left behind a lot of evidence of it.
(For aside reading on that, check out the Fermi Paradox:
http://en.wikipedia.org/wiki/Fermi_paradox)
But there's nothing to show they're visiting earth secretly out side of blurry videos, crop circles made by mischievous people, and hypnotically suggested memories.