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Ancient Aliens S22E13 — Secrets of the Amazon

7.6

Ancient Aliens•Season 22•Episode 13

Secrets of the Amazon

7.6/10 · 14 votesJul 23, 202642 min

Ranked #12 of 15 in Season 22•−0.3 vs season avg

A documentary examines how researchers utilize remote-sensing technology, such as lidar, to map previously undocumented ancient urban networks beneath the Amazon canopy; the broadcast investigates alternative history theories regarding potential extraterrestrial influence at these newly mapped archaeological sites, evaluating whether the design of these pre-Columbian

Previous episodeE12 · Hidden Messages Next episodeE14 · Alien Investigators

Seasons22

All 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

Season 22 Episodes15

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Skulls of the Gods

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Egypt's Lost Pyramids

Island of the Gods still

Island of the Gods

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Extraterrestrial Engineering

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UFO Hot Spots

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Mysterious Monuments

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Underwater Alien Bases

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Secrets of the Vedas

Wars of the Gods still

Wars of the Gods

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UFO Sightings

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Alien A.I.

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Secrets of the Amazon still

E13 7.6Now viewing

Secrets of the Amazon

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Alien Investigators

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Africa's Extraterrestrial Contact

Cast16

Robert Clotworthy

Robert Clotworthy

Narrator (voice)

Giorgio A. Tsoukalos

Giorgio A. Tsoukalos

Self

Ariel Bar Tzadok

Ariel Bar Tzadok

Self

Jonathan Young

Jonathan Young

Self

David Childress

David Childress

Self

Erich von Däniken

Erich von Däniken

Self

Linda Moulton Howe

Linda Moulton Howe

Self

David Wilcock

David Wilcock

Self

George Noory

George Noory

Self

Philip Coppens

Philip Coppens

Self

Nick Pope

Nick Pope

Self

Mike Bara

Mike Bara

Self

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Episode Summary

"Secrets of the Amazon" is episode 13 of Ancient Aliens season 22. It scored 7.6/10 from 14 votes, ranking #12 of 15 episodes this season (season average 7.9). It aired on July 23, 2026.

Next: E14 · Alien Investigators Best of Season 22