UFO film may provide proof of tiny extraterrestrial aliens:
A recently announced UFO film may provide proof that tiny, extraterrestrial aliens exist.
PTI / London November 05, 2012, 13:25 UFO enthusiasts in the UK have admitted that aliens may not exist after all, citing the declining number of 'flying saucer' sightings and lack of ``compelling evidence'' to prove the existence of extraterrestrial life.