A recent research suggests that alien civilizations have lived in our galaxy for millions of years.
According to NASA experts, the Milky Way may include other civilizations.
The NASA’s publication of extraterrestrial data is peculiar. On the other hand, his most recent study has reached an almost unassailable conclusion: civilizations have lived in our galaxy for billions of years.
On the study, researchers from NASA’s Jet Propulsion Laboratory and the California Institute of Technology worked together.
There are alien civilizations all around the galaxy.
The results of the investigation indicate that this disaster happened about 8 billion years ago. after the Milky Way’s creation.
This shows that a number of extraterrestrial civilizations have previously been in our galaxy, all of which were either destroyed or themselves annihilated.
Research on arxiv.org suggests that intelligent life in our Milky Way should have emerged at least 8,000 years after its creation. According to experts, the catastrophe took place about 13,000 light-years from the galaxy’s nucleus.
The researchers that came to this conclusion—Xiang Cai, Jonathan H. Jiang, Kristen A. Fahy, and Yuk L. Yung—used a variety of statistical models to show when intelligent life should have first appeared in the universe.
This is based on a number of traits, such as well-known astrophysical features of the Milky Way and uncommon elements, including the abiogenesis process.
The process of generating life from non-living material is known as abiogenesis. This is regarded as the most plausible path for the emergence of life.
There are three things to think about while examining the possibility of life in our galaxy.
Three fundamental characteristics define civilizations.
Thanks to mathematical models that suggest life is possible in stars similar to the Sun, with planets similar to Earth, life may originate through the Poisson Process or abiogenesis.
The effects of various evolutionary time scales and species extinction were also considered.
The results show that the most crucial factor in determining how long an extraterrestrial civilisation may survive in our galaxy is self-annihilation.
Additionally, data on a place for intelligent alien life with complex life were discovered in an annular area, around 8 billion light years distant, with the peak point reducing geographically and temporally from the peak point. The inner disk of the Milky Way is therefore highly likely to include intelligent life.
The simulated age distributions unmistakably demonstrate that most conscious life is in its infancy. It is difficult to observe or identify it because of this.
Is it possible to know for sure that we are not the only advanced civilisation in the Milky Way? With the help of this study, we may eventually learn the truth about our ancestry and the viability of coexisting with other civilizations.