In this special two-hour episode, Giorgio Tsoukalos travels to Cairo with Egyptologist Ramy Romany and archaeoastronomer Dr. Giulio Magli to investigate whether recent discoveries at the Great Pyramid of Giza support the theory that Egypt served as a hub for extraterrestrial contact in antiquity. The episode centers on the November 2017 muography scan that detected a massive void within the pyramid—potentially the first major internal chamber discovered since the 19th century, large enough to contain the entire Statue of Liberty. Tsoukalos argues this finding, combined with the pyramid's precise cardinal alignment and construction from over two million multi-ton limestone blocks, raises fundamental questions about ancient Egyptian capabilities that ancient astronaut theorists believe point to otherworldly assistance.
Mainstream archaeology attributes the Great Pyramid's construction to Fourth Dynasty Pharaoh Khufu around 2560 BCE, built using copper tools, wooden sledges, and an enormous organized workforce rather than alien technology. The newly detected void, while intriguing, hasn't been physically accessed or verified, and Egyptologists suggest it may serve structural purposes related to weight distribution—similar to known relieving chambers above the King's Chamber. For skeptics, the episode offers genuine value in its rare access to restricted areas within the pyramid and its focus on cutting-edge scanning technology that is genuinely reshaping archaeological understanding, even if the extraterrestrial interpretation remains speculative. The collaboration between Tsoukalos and credentialed experts like Romany and Magli provides an unusually grounded framework for examining these ancient mysteries.
Abu Simbel
Egypt · Ancient Egyptian
Temple alignment allows sunlight to illuminate inner sanctum only twice per year
Karnak Temple Complex
Egypt · Ancient Egyptian
The largest ancient religious site in the world — required alien engineering to build
Luxor Temple / Valley of the Kings
Egypt · Ancient Egyptian
Temple carvings depict advanced technology including what appear to be helicopters and submarines
Meroe Pyramids
Sudan · Kushite / Meroitic
Over 200 pyramids — more than Egypt — built by a civilization that supposedly learned from alien visitors
Mount Sinai
Egypt · Ancient Hebrew/Jewish
Ancient astronaut theorists interpret Moses's encounter with God on Mount Sinai — including visions of a sapphire-paved floor and seeing the round Earth from above — as evidence of contact with an extraterrestrial being aboard a craft. Mainstream biblical scholarship treats the account as a divine theophany central to the founding narrative of the Hebrew religion.
Pyramid of Djoser / Saqqara
Egypt · Ancient Egyptian
Step pyramid design mirrors alien spacecraft landing platforms
“From here to the ceiling”