No, this is a lie showed people by demons. Also there is version that someone from human being is creating such an objects with projectors .

no i dont because if this are already proven its not UFO any more it's IFO i means already identified flying object. cowboy...

No, but many people here in Australia have seen UFOS in desert areas.

" . " <this is a molecule. a molecule after a period of time changes: " .. " It's just normal. Another molecule adds or the composition changes due to elements(wind, fire, water, etc.) Eventually the molecule is not the original molecule. After millions of years the molecule has become a dirt molecule.. after another millions of years it has become a rock. Now take a second to think and imagine the unlimited posibilites of chage that could occure in millions, billions, and trillions of years. Somehow today the original molecule is nothing like it originally was... today is us, plants, oceans, animals. All of these because unstopable change. Matter(molecules) exist everywhere in the universe and our galaxy is just one small isolation of molecules... this molecules have evolved to be us and what we see today around us. Again, our galaxy is just one tiny isolation of molecules.. There is many more isolations like our galaxy in this universe which means more unthinkable results. All we see around us is "matter-evolution" So it is naive to think that we are the ultimate outcome(result) of "matter-evolution".:) This is where I get my idea: http://www.youtube.com/user/TEDtalksDirector#p/u/3/60P7717-XOQ

no , because after about 60 years , it is really strange not to find any serious evidence on that phenomena. there is no real evidence that there is aliens.