There is a non-zero chance (see Drake eq.) that there is life elsewhere in the universe.  How does this make me a nihilist?  Do you even understand what the term means? - Bit you see what you just did, don't you? Non-zero means exactly squat when you show the odds. Quantum Mechanics is about the odds, not the possibility or impossibility. The odds against life elsewhere are so great that the improbability makes it realistically impossible... at least in any way that we can figure out without God. Even life on earth is impossible in any way we can figure out... without God.

As for the hypothetical situation about the Nazis, I am afraid I would not be able to experience this as I would be killed opposing their supremacist ideology. Just like I am opposing Islamist and Christian supremacist ideologies.  I guess you do not even know German history.  How many Germans died opposing Hitler?  So stop fabricating this notion that all Germans supported Nazism. - Atheism and its like are religions and ideologies that have been around for thousands of years. So, what's the point? You believe your religion/ideology just like others believe theirs... even to the point of having a non-religion religion.

Like I said before, the world is in constant change, laws change as we learn more about animal/human psychology and biology.   - The changes come about from atheistic sciences... kids being born without arms and legs more than ever in the past. It's called medicine, and vaccination.

If you had to put a label on me, call me a materialist humanist, moral relativist but nihilist?  

Fuck, I value life (including human) more than you ever will, you deluded, sadistic prick.  I know we have ONE, fucking life to live, so it is more precious to me than you.  To you, this life means shit, as you look forward to 'unite' with your imaginary friend after you die and decompose. - If you valued life, you'd turn and save yours for eternal life in Heaven.

You can fantasize all you want about your holy trinity (or whatever irrational entities you desire), but it will not change the fact that we were not created by some imaginary entity from dirt 6000 years ago, the entity that is more concerned with the sex life of one species of primates, than anything else. - We can barely date pottery that goes back less than 5,000 years. And you think that our dating of nature can correctly conceive of the multitudes of past potential happenings that can throw off our calculations? You have a religious cult in the idea of billions of years of universe existence.

Where is the bitcoin ECDSA algorithm described in the Bible?  Nowhere?  So just shut the fuck up about your Christian cult, Bronze Age, 'moral' values. - Were you mentioned in the Bible? Indirectly, just like everything else that exists.

Ask your imaginary friend to post here.  If he does not respond, take the Bible and wipe your ass with it.