The UnXplained · SEASON 8
Impossible Ancient Structures
Episode 1 · 2026-01-16

- Documentary
Episode overview
All over the world stand ancient structures so massive, precise, and baffling that they seem impossible for not just their time, but ours as well. From colossal walls and giant stone tombs to temples carved from solid rock, how did ancient civilizations achieve feats of engineering that still defy modern understanding?
42 minutes
Season 8 episodes
1. Impossible Ancient Structures2026-01-16
2. Nightmares and Dreams2026-01-23
3. Unnatural Disasters2026-01-30
4. Mysteries of Africa2026-02-13
5. Mind Over Matter2026-02-20
6. Mighty Kingdoms Unearthed2026-02-27
7. Dangerous Places2026-05-29
8. Satan's Army2026-06-05
9. Top Secret Projects2026-06-12
10. Mystery Of The Dinosaurs2026-06-26
11. The Lost World of the Aztecs2026-07-10
12. Objects of Power2026-07-17
13. Unnerving Nature2026-07-24
14. Deadly Ancient Curses2026-07-31
15. Alien Close Encounters2026-08-07
16. Secrets of the Pyramids2026-08-14
17. Buried Mysteries2026-08-21
18. Human Anomalies2026-08-28