Yesterday MSNBC reported that the Vatican has again called for a conference involving serious scientists to discuss the implications of astrobiology — life in space. Despite the mocking sneers of the media, growing numbers of serious thinkers are doing the calculations and scratching their heads. When I was a child, I was assured that earth-like planets elsewhere in the universe were virtually impossible, statically. Now we know of several rocky orbs circling distant suns. Our own sudden advances in technology have started some to think that if we raced from heavier-than-air flight to the moon in only 66 years, and from landline to audio implant in about a century, maybe other intelligent life could do the same? What would the implications be for the geocentric world of Genesis and the Gospels?

The Catholic Church and Science are hardly best buddies; frequently they are not even on speaking terms. No, the tide did not change to a warm embrace with the (centuries late) apology to Galileo or the sudden realization under John Paul II that evolution is “more than just a theory.” All one has to do is think of the issue of stem-cell research and the eagerly offered hand is suddenly withdrawn. But on the issue of aliens, perhaps the church can race ahead of the projected God-of-the-gaps, do an end-run, and be ready to embrace E.T. when he finally makes himself known.

Don’t get me wrong, I am grateful that the Vatican has embraced evolution and thumbed its Roman nose to the creationists. (They deserve even more than that!) I am glad they are considering the possibilities of extra-terrestrial life. There is, however, a nagging doubt in my mind that they may be coming to the conclusion that the late Larry Norman once did that “if there’s life on other planets, then I’m sure that he must know, and he’s been there once already and has died to save their souls.” What good is advancement in science if mythology refuses to budge? What would an extra-terrestrial priest look like? What if they don’t have blood to fill their chalices? Do they have trumpet-horns on their saucers to announce the second coming? Yes, let’s explore our universe, but let’s not forget to update our credibility meters as well.

Our father which art in heaven?