Civilizational life on Mars? - no - I got the feeling that it is not
possible - we could then expect the see traces of activities on the
surface. As some scientist suggest only at the early stage of Mars
history it was conditions for life to develop. Did you know that Mars is
to small to keep any atmosphere and that of course make any further
evolution impossible?
I'm not sure what you mean by "impossible in our religion ".
But I feel that it is an interesting thought that other civilizations may
have managed to cross the distances between the stars and in a way
influed human minds in ancient time - and that some religions are traces
of ancient visits. The distances is possible to manage far in the future
for us (but that will need much resources).
I have counted that the sun has made 17 turns around the center of the
milky way - is it possible that our star may have passed habited
solarsystems who have sendt "seeds" ?
