Abbiamo ricevuto un segnale alieno?

In the course of our history of space exploration, we have received a signal from space that we still cannot explain. Aliens? Astrophysical phenomena? Instrumental error? Let's try to clarify. Even just to understand what we can and cannot expect. For INCOGNI and the 60% discount on the first year: https://incogni.com/lucaperri Video on the molecules of life on Asteroid Bennu with Entropy for Life:    • La NASA ha trovato tracce di Vita sull'ast...   MY SOCIAL MEDIA: Instagram:   / astrowikiperri   Threads: https://www.threads.net/@astrowikiperri TikTok: tiktok.com/@astrowikiperri Facebook:   / luca.perri   X:   / wikiperri   FOR COLLABORATIONS: [email protected] INFO ON MEETINGS AND EVENTS: Telegram channel: https://t.me/astrowikiperri Instagram broadcast channel: https://ig.me/j/Aba6uAY69riiMFSW/ WhatsApp Channel: https://whatsapp.com/channel/0029VaGe... Linktree: https://linktr.ee/astrowikiperri MY BOOKS: The Crazy Science: https://amzn.to/2Qd8Byu Galactic Errors: https://amzn.to/2wUhRQ8 Galactic Errors audiobook on Audible: https://amzn.to/3fNIPhv Astrobufale: https://amzn.to/3ZLDYU5 Rocket Departures: https://amzn.to/2vDzOVJ Pinguini all'equatore: https://amzn.to/2T5OOUu The Science of Star Wars: https://amzn.to/2PS21Cy Apollo Believe It: https://amzn.to/2Yw6YoL The Imperfect Storm: https://amzn.to/3TgFpqo PODCASTS WITH ADRIAN FARTADE: VS – Towards Space: https://amzn.to/3aaZF6y IgNobel – The Usefulness of Scientific Uselessness: https://amzn.to/2FLme7W Astrobio: https://amzn.to/3ssNuQD Cineastri: https://amzn.to/45KmYAo Cineastri, the Return: https://amzn.eu/d/aUrq8vE