Here is why we never saw Aliens.

The universe is unbelievably big – trillions of stars and even more planets. Soo… there just has to be life out there, right? But where is it? The story goes that, one day back on the 1940's, a group of atomic scientists, including the famous Enrico Fermi, were sitting around talking, when the subject turned to extraterrestrial life. Fermi is supposed to have then asked, "So? Where is everybody?" What he meant was: If there are all these billions of planets in the universe that are capable of supporting life, and millions of intelligent species out there, then how come none has visited earth? This has come to be known as The Fermi Paradox. Useful links, sources and additional info: The Fermi Paradox - http://abyss.uoregon.edu/~js/cosmo/lectures/lec28.html Five Solutions to the Fermi Paradox - https://www.bbvaopenmind.com/en/science/physics/five-solutions-to-the-fermi-paradox/ One More - https://phys.org/news/2022-05-planetary-scientists-solution-fermi-paradox.html “Planets are inhabited by living creatures”, Konstantin Tsiolkovsky, 1933 -https://www.tsiolkovsky.org/en/the-cosmic-philosophy/planets-are-inhabited-by-living-creatures-1933/ The Great Filter: a possible solution to the Fermi Paradox - https://astronomy.com/news/2020/11/the-great-filter-a-possible-solution-to-the-fermi-paradox Galaxy Simulations Offer a New Solution to the Fermi Paradox - https://www.quantamagazine.org/galaxy-simulations-offer-a-new-solution-to-the-fermi-paradox-20190307/ Video sources - https://drive.google.com/file/d/1njSXULOHoukW-9l3cuQdBdYD_nR6t1De/view?usp=sharing Music - https://youtube.com/c/AsperXMusic