The zoo’s hypothesis: The aliens can view the earth as a gigantic “nature reserve”.

Many of us wonder about the existence and presence of aliens. Do They Really Exist? If so, where are you? Why haven’t you contacted us yet? Etc. Although some are more skeptical of the idea of ​​the existence of aliens and prefer to believe that we are alone in the universe, others put forward more elaborate theories than the others.

Strictly speaking, science fiction is an area where the topic of aliens is often discussed. In A Space Odyssey from 2001 there is even talk of the fact that aliens can actually observe the earth from a distance, similar to a zoo that they do not want to get too close to, but love. Observe from a great distance.

While many will immediately reject this hypothesis, an astronomer named John Ball seriously considered it in 1973 in Icarus magazine. Apparently, this hypothesis could be a serious scientific theory that would support the famous Fermi Paradox, explains the website

What is the Fermi Paradox?

The Fermi Paradox is the name given to a series of questions raised by the Italian physicist Enrico Fermi in 1950. This physicist was a Nobel Prize winner in 1938, but he was particularly pensive about the fact that humanity is younger than many stars in our galaxy during the sun.

Fermi believed that more advanced civilizations should have emerged among the older planetary systems, leaving visible traces of the earth. Fermi’s paradox can therefore be summed up in one question: “If there were extraterrestrial civilizations, their representatives should already be with us.” Where are they then? “”

However, the zoo hypothesis suffers from many inconsistencies. Photo credit: Shutterstock / EA_stasy

Indeed, it is statistically illogical to some scientists that we are the only intelligent living species in millions of years and billions of years. Unless the earth is viewed by aliens as a zoo.

The zoo hypothesis suffers from many inconsistencies and unknown parameters

Astrophysicist Duncan Forgan wanted to know if this extraterrestrial zoo hypothesis was truly believable in an article published August 31, 2016 in the International Journal of Astrobiology. According to him, other civilizations are supposed to boycott us and isolate us in this way should have concerted beforehand in a kind of UN or “galactic club” in which they decided not to reveal their existence to us.

How would they have communicated, however? According to the MIT Technology Review, the University of St. Andrews researcher created a mathematical model of a communication model that would have exceeded the speed of light. Nevertheless, the researcher soon realized that the aliens for such a scenario, in order to hold water, meet highly unlikely conditions and would have the ability to organize themselves together in a space as huge as the galaxy.

According to Duncan Forgan’s algorithm, the only possibility is that there are over 500 types of intelligent aliens in our galaxy, and that these civilizations have existed for over a million years.

However, the researcher believes that this zoo hypothesis, due to many errors and unknown parameters, such as: B. Stars that move over time are unlikely. The researcher therefore believes that the zoo hypothesis does not answer the Fermi paradox. Even so, scientists and alien enthusiasts continue to explore other hypotheses.

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