Ancient Aliens: Extraterrestrial Secrets in Earth's Depths (S2, E4) | Full Episode

HISTORY2 minutes read

Legends of underground cities and caves worldwide prompt questions about their true purposes and connections to extraterrestrial beings, conspiracy theories, and government cover-ups, sparking exploration and speculation about hidden civilizations and advanced cultures within the Earth's interior. The Hollow Earth Theory proposes that the Earth is hollow, with an inner sun and advanced civilizations, as evidenced by various legends, theories, and expeditions, linking to ancient mythologies, UFO sightings, and encounters with beings from beyond the stars.

Insights

  • Derinkuyu, an ancient underground city in Turkey, showcases advanced engineering skills with its 13-story, 280-feet deep complex that could accommodate over 20,000 individuals, suggesting it was built as a shelter from invasions.
  • Various legends and myths across different cultures, including Native American tribes and the Mayans, highlight themes of underground worlds, collaboration with extraterrestrial beings, and the potential existence of advanced civilizations beneath the Earth's surface, sparking speculation about ancient encounters and hidden truths.

Get key ideas from YouTube videos. It’s free

Recent questions

  • What is the significance of Derinkuyu?

    Derinkuyu was an underground city in Turkey discovered in 1963 during a home renovation. It featured a complex structure over 280 feet deep with 13 stories and 15,000 ventilation shafts. The city could accommodate over 20,000 individuals and included religious centers, store rooms, wine presses, and livestock stables. It was likely built around 800 BC by the Phrygians or Hittites as a temporary shelter from invasions, showcasing advanced engineering skills.

  • How do Native American tribes view underground worlds?

    Native American tribes in the American Southwest have creation myths involving emergence from underground worlds and seeking refuge underground during cataclysms. Legends of ant and snake people protecting tribes during disasters raise questions about possible encounters with extraterrestrial beings and their influence on physical traits.

  • What is the Hollow Earth Theory?

    The Hollow Earth Theory suggests that the Earth is hollow with an inner sun, supported by the idea of inner spheres proposed by astronomer Edmund Haley in 1691. This theory gained popularity through Jules Verne's novel "A Journey to the Center of the Earth," proposing the existence of extinct life forms and advanced underground civilizations inside the Earth.

  • Who is Father Crespi and what is his connection to Tayos?

    Father Crespi was an Italian missionary who received gifts of elaborately carved artifacts, possibly from the Cave of Tayos. These artifacts were believed to be from an advanced culture, inspiring further exploration of Tayos by Stanley Hall in 1976. However, Hall's expedition did not find any treasure like Crespi's artifacts.

  • What is the connection between UFO sightings and underground beings?

    Stories of UFO sightings and encounters with alien beings near the Jicarilla Apache reservation in New Mexico suggest a potential collaboration between underground aliens and the US military, sparking conspiracy theories. These encounters raise questions about the influence of extraterrestrial beings on human history and the existence of underground civilizations.

Related videos

Summary

00:00

Mysteries of Underground Cities and Alien Encounters

  • Various underground locations have been the subject of legends, including the Temple of the dead in the Yucatan, an underground city in Turkey, and a South American cave believed to hold a treasure from beyond the stars.
  • These tales speak of subterranean passageways leading to lands of gods and monsters, prompting questions about their validity.
  • Derinkuyu, an underground city in Turkey, was discovered during a home renovation in 1963, revealing a complex structure over 280 feet deep with 13 stories and 15,000 ventilation shafts.
  • Derinkuyu could accommodate over 20,000 individuals and featured religious centers, store rooms, wine presses, and livestock stables, showcasing advanced engineering skills.
  • The underground city was likely built around 800 BC by the Phrygians or Hittites as a temporary shelter from invasions, possibly even older according to ancient astronaut theorists.
  • The Zoroastrian religion, influencing Hinduism and Judeo-Christianity, tells of a prophet instructed by the sky god Ahura Mazda to build an underground refuge against a global ice age.
  • Speculation surrounds the true purpose of Derinkuyu, with theories suggesting it was built to protect against extraterrestrial threats, supported by its unique security system and ancient texts.
  • Native American tribes in the American Southwest have creation myths involving emergence from underground worlds and seeking refuge underground during cataclysms.
  • Legends of ant and snake people protecting tribes during disasters raise questions about possible encounters with extraterrestrial beings and their influence on physical traits.
  • Stories of UFO sightings and encounters with alien beings near the Jicarilla Apache reservation in New Mexico suggest a potential collaboration between underground aliens and the US military, sparking conspiracy theories.

18:51

Mysterious artifacts and legends of underground beings

  • Human beings were being vivisected and experimented on, leading to legends of strange creatures and noises from a mesa.
  • Native American legends of underground beings and government cover-ups are linked to the stories.
  • The Shuar tribe in Ecuador fiercely guards the location of the cave of Tayos, known for its mysterious artifacts.
  • Father Crespi, an Italian missionary, received gifts of elaborately carved artifacts, possibly from the Cave of Tayos.
  • Erich von Daniken believed the artifacts were from an advanced culture and inspired Stanley Hall to explore Tayos.
  • Stanley Hall's expedition in 1976 found a tomb chamber but no treasure like Crespi's artifacts.
  • Petronio Jaramillo claimed to have explored Tayos in 1946, describing ancient relics and a metal library.
  • Eileen Hall continues her father's research after artifacts from Father Crespi's collection mysteriously vanish.
  • In Mexico's Yucatan Peninsula, archaeologist Guillermo de Anda discovered a cave believed to be the Mayan underworld Xibalba.
  • The cave contains representations of Mayan torture chambers, possibly indicating a real connection to Mayan mythology and extraterrestrial beings.

37:27

Hollow Earth Theory: Inner World Exploration

  • The Hollow Earth Theory suggests that the Earth is hollow with an inner sun, supported by the idea of inner spheres proposed by astronomer Edmund Haley in 1691.
  • Former US army captain John Cleave Sims Jr. claimed in 1818 that there were vast openings at each pole leading to inner Earth, tying the concept to exploration for the pole.
  • Jules Verne's 1864 novel "A Journey to the Center of the Earth" popularized the idea of extinct life forms and advanced underground civilizations existing inside the Earth.
  • Famed polar explorer Admiral Richard E Byrd is believed by Hollow Earth theorists to have flown into the Earth's interior through a hole near the North Pole in 1947, encountering advanced beings who warned against nuclear weapons.
Channel avatarChannel avatarChannel avatarChannel avatarChannel avatar

Try it yourself — It’s free.