Introduction by Yuval Noah Harari For thousands of years, human beings have looked to the skies, the stones, and the mysteries beneath our feet, asking: What does it all mean? Our ancestors saw signs in comets, encoded their dreams in pyramids, and whispered to stones as if they could remember. Today, in the digital age, we confront the same longing—but now … [Read more...] about Cosmic Mysteries: From Interstellar Visitors to AI Truth