A theoretical paper by parapsychologist and engineer Hal Puthoff on aliens that has been debated for years has finally been published in The Journal of Cosmology.

It is believed that there are 2 transcendental statements; the first is that there is an unidentified phenomenon that interacts with humanity.
The origin of this phenomenon is currently unknown; alien, extradimensional , demonic, or other. However, it is possible that he leans towards the ultraterrestrial hypothesis.
ultraterrestrial hypothesis
Puthoff made a critique and analysis of each of the hypotheses, giving greater credit to the one that gives title to his article; that UFOs could be manned by “aliens”.
This term points to isolated and secretive cultures on our own planet. For example, an antediluvian society with advanced technology or gods that were stranded thousands or millions of years ago.
The author points out that the density of UFO sightings , over decades or centuries, could be related to an external source . Even the extraterrestrial idea could be being implanted on purpose to divert attention from the real crew, and their locations on Earth.
In the same way, the messages that abductees receive that talk about caring for the environment and warnings about the nuclear cataclysm, would be reasonable topics for a society that lives on the same planet , but isolated.
The secret existence of these extraterrestrials that cohabit with our civilization is justified, mainly, in a generalized fear of exploration. Even to annihilation by vulnerabilities, despite having certain levels of technological superiority.
They will also fear assimilation and the consequent loss of their culture, religion, customs and excessive genetic mixture.
Possible danger?
Although humanity should also fear. Puthoff considers that the hypothesis that he endorses is terrifying, since they too would have been among us without realizing it.
On the contrary, extraterrestrial visits, in all probability being more strange and inscrutable, could be ” safer “.
However, the author concludes that the extraterrestrial does not cancel the extraterrestrial. In fact, both possibilities could be occurring at the same time, or be related to each other.
The original document , in English and published in The Journal of Cosmology, is published free of charge, so that everyone can read it. However, there is a Spanish version that we will leave at your disposal.
The alien theory is something that has not reached the popularity of other hypotheses, but it is really justified. Furthermore, since time immemorial, ancient civilizations have mentioned the existence of another race coexisting with humans.