Do UFO’s Exist?
In looking at the UFO phenomena, you first have to ask yourself if Earth is the only possible planet that could sustain life as we know it. In reality, we have observed quite a few planets with similar climates to our own which indeed gives a glimpse of hope there could be life elsewhere. Now keep in mind, this is just what he have observed, and that is greatly limited in comparison to the actual size of the growing universe based on Hubble’s Law.
I do think it is probable there is higher order life forms in the universe exist just because probability allows for that. It’s easy for humans to be egocentric as a species and think "we are the grand species" because unless you are a biologist, few rarely even see humans as another animal species.
With all this in mind and the fact that there is also a high probability such an advanced species would exist outside of the observable universe (otherwise we would have picked up on the terrestrial base). This most means that in order to actually reach our planet within any reasonable time-frame their level of technology would have to have far surpassed our own. They wouldn’t be using solid rocket fuels or even the most advanced plasma displacement based propulsion theory.
In order to reach earth from distances based on light years, they would have to manipulate gravity to the degree which would warp spacetime. The question then arises, is this possible? According to theoretical physicists like Michio Kaku and Frank Tipler it certainly is. However, the power requirements for such a manipulation of gravity would far exceed to the most powerful fission technology out there and most likely would requirement a mode of fusion only dreamed of based on a form of matter not yet observed by us.
Is it probable other advanced lifeforms exist? Yes. Is it possible they have the technology to travel light year distances to observe us? Yes. Is it possible they have the technological capability to reach us? That is the question for the ages. We won’t ever know the answer to the latter until we actually observe a true UFO or extraterrestrial being ourselves.
I can assure that if the government ever got a hold of such lifeforms such as those rumored to exist at Area 51, they would never let it be known or admit to it. Personally, I do yield to probability allowing for their existence and can only hope I am privy to such contact within my lifetime.





