10:18

5 Mysterious Features of Ancient Monuments (You Didn't Know About)

11:04

5 Most Mysterious Ancient Masks

10:28

The Lost Ancient Civilization of Sanxingdui

10:26

5 Unexplained Out-of-Place Ancient Artifacts

11:49

5 Unexplained Ancient Diseases

11:34

The Largest Sword Ever Used in Battle: 5 Most Massive Ancient Weapons

10:51

Unexplained Egyptian Core Drill Holes: 5 Most Mysterious Ancient Holes

09:48

The Last Ancient Giants: The Patagones

12:49

5 Most Mysterious Ancient Tombs

09:20

An Ancient Terror at Sea: The Mysterious Whale That Hunted Ships of the Roman Empire

16:37

5 Unexplained Ancient Coincidences

13:38

The Secret Cave City Revealed by an Earthquake: 5 Most Mysterious Ancient Underground Cities

14:35

Lost Knowledge: 5 Unexplained Ancient Instruction Manuals Left by our Ancestors

10:40

The Earliest Depiction of Jesus: 5 Most Mysterious Artifacts Discovered in Ancient Shipwrecks

12:31

Weapons Made for God: 5 Unexplained Ancient Weapons from the Crusades

14:20

This Was a Real Magic Wand: 5 Mysterious Ancient Artifacts of Magic

11:12

5 Most Massive Unexplained Ancient Monoliths

12:29

The Real North Pole: 5 Mythical Ancient Islands That Might Actually Exist

13:13

5 Extinct Animals and Plants Used by the Ancient Romans and Greeks

11:30

The Mystery of Lion's Rock: An Ancient Fortress in the Sky

15:31

A Giant Door In The Sky: 5 Unexplained Ancient Structures Built Above

12:55

Mystery Locations of the Knights Templar: 5 Ancient Places of the Crusades

11:36

The Ancient Battle with the Longest Odds: 168 Spanish Soldiers vs 80,000 Inca Warriors

11:00

5 Most Mysterious Ancient Groups with Unexplained Rituals

11:49

5 Mysterious Human Species That Once Lived Among Us

11:14

Lost Secrets of the Roman Empire: 5 Ancient Artifacts That Can't be Fully Explained

13:30

Mystery of The Lost Legions: 5 Ancient Armies That Vanished Without A Trace

11:39

The LARGEST Ancient Fleet Ever: The Mongol Invasion of Japan

13:00

5 Most Mysterious Artifacts Found at Ancient Battle Sites

13:15

American Pyramids: The Mystery of the Giant Mound Builders and America's Lost Civilization

12:04

Lost Secrets of the Ancient Vikings: 5 Unexplained Artifacts They Left Behind

11:00

The Mystery of Ram Setu: A Massive Ancient Bridge Built By The Gods

14:25

5 Mysterious Ancient Artifacts Found Hidden Underground

10:50

Lost Inventions of the Ancients: 5 High-Tech Discoveries Ahead Of Their Time

12:25

Ancient Giants in America: The Mysterious Blonde Hair Blue-Eyed Giants of Catalina Island

12:26

The Real Black Mirror: 5 Unexplained Ancient Artifacts With Evil Origins

11:09

The Mystery of Nan Madol: An Ancient Man-Made Island Built With Unexplained Technology

10:42

Blown Up By Treasure Hunters: The Mysterious Pyramids of Nubia

10:54

The MASSIVE Ancient Superweapon That Shattered The Walls Of Constantinople: The Basilic Cannon

11:53

Secrets Beneath The Sand: 5 Unexplained Ancient Cities That Were Abandoned To The Desert

11:28

"Lost Secrets of the Crusades": 5 Ancient Artifacts Historians Can't Explain

10:08

"Built By Giants": The Massive Ancient Pyramid Hidden Inside A Mountain In Mexico

09:51

"A Gift From The Fairies": The Mysterious 1000-Year-Old Flag That Survived The Norman Conquest & WW2

11:43

The Ancient Weapon Used By Charlemagne, Held By Napoleon, & Stolen By Hitler: The Spear of Destiny

12:28

Broken Timeline: 5 Unexplained Ancient Artifacts That Suggest Dinosaurs & Humans Crossed Paths

12:04

The Mysterious Ancient Weapon You're Not Allowed to See: Japan's Kusanagi no Tsurugi

11:45

"Ancient Secrets Hidden In The Sky": 5 Mysterious And Impossible To Reach Ancient Places

11:21

The Nazi Quest For 5 Mysterious Ancient Artifacts That Could Win WW2

12:56

5 Mysterious Ancient Artifacts Used In The Coronation of King Charles III

11:15

5 Ancient Wonders Used As Forts by Modern Military

09:26

"A Terrifying Ancient Sound": The Ancient Instrument That Could Frighten Opposing Armies

10:36

"The Apocalypse Stone Of Göbekli Tepe": 5 Unexplained Messages Left on Ancient Artifacts

11:04

"The Oldest Mask Ever Found": The Mysterious Stone Masks Of The Judean Desert

13:20

5 Unexplained Ancient Civilizations that Mysteriously Vanished

08:44

The Massive Stone Jars Left by Ancient Giants: Lao's Plain of Jars

10:17

5 Out of Place Objects Archeologists Can't Explain

10:10

5 Unexplained Artifacts Left By Ancient Giants

11:47

5 Huge Ancient Artifacts Found with Google Earth