Alien Observatories (S01E08)

Ancient landmarks such as Stonehenge, Newgrange, and the Pyramids of Giza showcase incredible celestial alignments that appear too precise to be mere chance. Around the world, from the Mayan temples to the Hopi dwellings and the pyramid complex of Teotihuacan, these monumental structures reflect the sky above, particularly when viewed from an aerial perspective. What are their intended functions? Were these alignments designed to communicate with beings from the stars? Do they signal the arrival of extraterrestrial visitors? Or do they hide a deeper mystery that humanity has yet to discover?