Why shouldent you believe that aliens exist?

Answer 1

Skeptics argue that there is currently no definitive evidence of extraterrestrial life, despite the vastness of the universe. Most claims of alien encounters rely on anecdotal accounts or unverified sightings, which can often be explained by natural phenomena or human error. Additionally, the scientific search for extraterrestrial intelligence, such as the SETI program, has yet to produce conclusive results. Thus, without concrete proof, it's rational to maintain skepticism about the existence of aliens.