Il Paradosso di Fermi. Where is everybody？

Countless articles and books have been written on the Fermi paradox. The existence of extraterrestrials fascinates humanity. Various acronyms have been coined such as UFO (Unidentified Flying Object – the French prefer OVNI: Objects Volants Non Identifiés), USO (Unidentified Submerged Objects) and Ufologists were born. The UFO environment is disruptive, aggressive and slightly polluted. An endless imagination continues to see or perhaps rave about the existence of UFOs without any concrete physical and scientific proof. The great fantasy that leads to the pretense of science is truly enormous. Rivers of spilled ink and huge piles of paper filled, have been of no use to the effects of a scientific explanation and demonstration. The application of the Drake equation remains the starting point for alien analyzes. The objection to the \\\’invisibility\\\’ of the aliens remains standing. However, science fiction has been all over the place with movies, books, scripts, youtube videos, etc. Thus, in support of science fiction, festivities, films, trophies, competitions, various Oscar-type prizes, etc. have been invented, organized and showcased. Since the postwar period, modern man has experienced enormous moments of spatial joy.