What do you guys think of UFO's?

[Adny]

I don't see why not. Both of them are widely believed in, and both of them also have a large group of people that strongly don't believe in them. Neither of them have solid evidence supporting them, though they both have lots of history and theories surrounding them. There's not one solid view that everyone has on the subject in either cases (there are tons of different alien theories and hundreds of different religious beliefs that vary from person to person). In certain religions aliens even play part in their beliefs. Honestly, I think you can learn a lot by comparing them with each other.

Opinion (not for the religious):

Spoiler below!

I see aliens as far more plausible than any God - Statyk gave link to an article that shows the first steps of life taking place in our celestial back yard (Mars). Evolution can happen anywhere given the right circumstances, and there's a chance (albeit a small one) that there's intelligent life somewhere out there, but not anywhere near our little blue dot in the sky.