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Episode guide

The UnXplained: Season 8

Poster for The UnXplained Season 8

18 episodes · premiered Jan 16, 2026

TMDB has no overview for this season.

The UnXplained: cast and where to watch

  1. Episode 1: Impossible Ancient Structures Jan 16, 2026 · 42m 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…
  2. Episode 2: Nightmares and Dreams Jan 23, 2026 · 42m Dreams have inspired humanity for thousands of years and in all this time, we have yet to answer one fundamental question: What is the purpose of dreams? From nightmares linked to…
  3. Episode 3: Unnatural Disasters Jan 30, 2026 · 42m Throughout history, catastrophic disasters have reshaped civilizations -- yet some events defy all scientific expectations.
  4. Episode 4: Mysteries of Africa Feb 13, 2026 · 42m Africa remains one of the most mysterious continents on Earth. From lost cities buried beneath shifting sands, to the elusive tomb of history's most mighty queen, what secrets lie hidden…
  5. Episode 5: Mind Over Matter Feb 20, 2026 · 42m The human mind is home to all our thoughts, hopes, dreams, and memories.
  6. Episode 6: Mighty Kingdoms Unearthed Feb 27, 2026 · 42m An exploration of strange and inexplicable mysteries; contributions from scientists, historians and witnesses as they seek to shed light on how the impossible can happen.
  7. Episode 7: Dangerous Places May 29, 2026 · 42m Every year, people risk their lives to enter places the world has marked off-limits. What is it about the world’s most dangerous places that makes them impossible to resist?
  8. Episode 8: Satan's Army Jun 5, 2026 · 42m From demonic possession and cursed homes to battlefield apparitions and ancient pacts with the Devil, history is filled with chilling accounts of supernatural forces said to be working…
  9. Episode 9: Top Secret Projects Jun 12, 2026 · 42m Throughout history, governments have carried out top secret projects that defy belief-from experimental aircraft and staged illusions to covert experiments that crossed ethical boundaries…
  10. Episode 10: Mystery Of The Dinosaurs Jun 26, 2026 · 42m Dinosaurs have fascinated scientists for nearly two centuries, and in all that time, we have yet to answer even the most basic questions about how these animals lived, how they died, and…
  11. Episode 11: The Lost World of the Aztecs Jul 10, 2026 · 42m Five centuries after the fall of the Aztec Empire, new discoveries are revealing that this lost civilization may have been far more sophisticated-and far stranger-than history has long…
  12. Episode 12: Objects of Power Jul 17, 2026 · 42m For centuries, certain objects have been deemed to heal the sick, summon spirits, legitimize kings, curse their owners, and even alter the fate of nations.
  13. Episode 13: Unnerving Nature Jul 24, 2026 Across the planet are places where nature behaves in ways that seem to defy explanation. Forests where people vanish, deserts where signals fail, caves filled with toxic air and mountains…
  14. Episode 14: Deadly Ancient Curses Jul 31, 2026 Throughout history, people have feared that ancient curses can bring misfortune, madness, and even death to those who defy them.
  15. Episode 15: Alien Close Encounters Aug 7, 2026 An exploration of strange and inexplicable mysteries. Contributions from scientists, historians and witnesses as they seek to shed light on how the impossible can happen.
  16. Episode 16: Secrets of the Pyramids Aug 14, 2026 Why did so many ancient people, separated by oceans and centuries, return to the same monumental shape? Were pyramids simply the most practical way to build toward the sky--or could they…
  17. Episode 17: Buried Mysteries Aug 21, 2026 Across the deserts of North Africa and the Near East--the region often called one of the Cradles of Civilization--entire armies, cities, and cultures have vanished beneath shifting sands.
  18. Episode 18: Human Anomalies Aug 28, 2026 · 42m Across the world, rare medical disorders and extraordinary capabilities reveal how little we truly understand about the human body. Are these evidence that the human body is capable of far…