Um, it has been investigated for a good while. Maybe one day they'll find something... but they haven't yet... hence the reason it is VERY far from proven reality.Gustav said:how far is "VERY" far?... regardless. it seems strange that phenomenon that has yet to be thoroughly investigated is so quickly relegated to the realms of myth and legend
Absolutely. None of us really have a very educated clue about the number of probable ET species. But then even assuming you have a large number of alien planets, you still need to average in the chance opf them being intelligent, the chance of lasting long enough to develop technology to reach us, how much of the galaxy they can actually reach (population basically), the chance that they are 'exploring' at this point in time, and that they are actually interested in us. Each one of these can only be guessed at, and with any reasonable guesses the chance of them visisting is pretty small... even if you have tons of planets.is it fair to assume your issue is with visitations not with the existence of et's?
It is a completely valid point that nothing can be completely ruled out. What it is meant to tell you is that a lack of evidence against something doesn't mean it is true. Something that doesn't exist doesn't leave evidence of it's non-existance.THE SANTA CLAUS GAMBIT: This trick consists of lumping moderate claims or propositions together with extreme ones. If you suggest, for example, that Sasquatch can't be completely ruled out from the available evidence, the skeptic will then facetiously suggest that Santa Claus and the Easter Bunny can't be "completely" ruled out either. "
In science lack of evidence against something doesn't make something true. You actually need evidence to support it.
A better example would be vampires and witches in the past. The UFO/ET phenomena mirrors it almost exactly.