I am an atheist. Whether or not we ever encounter alien life form doesn't change my 'atheism' either way.
Hypothetical question: What if we make contact with an alien civilization much different than our own in many ways but the one obvious commonality is they also have the propensity to worship a higher power?
Would that cause you to reconsider your viewpoint or would you find a way to explain this most incredible similarity?
Well that is an interesting question isn't it?
Not only for me- but for every Christian, Muslim, Jew, Buddhist out there.
Why would i believe their worship any more than any American religion?
Now- if they had some evidence that
a) there was some sort of higher power and
b) that worshipping that higher power made sense
- of course I would reconsider my point of view.
I am curious how those people who believe in a particular faith would take up that challenge.
(On a related note, if there was some sort of cosmic event here on Earth- where 'God' directly communicated with us- certainly I would reconsider my position)