S09 Episode 1
Lost City of Persia
Experts reveal the secrets of the Persian Empire's capital, Persepolis.
44 mins · Sun, 2 May 2021
S09 Episode 2
Valley of Egypt's Queens
The Valley of the Queens is a vast necropolis concealing some of Egypt's most miraculous tombs and powerful women; now, investigators use cutting-edge tech to explore lost tunnels and uncover the enigmatic secrets behind these ancient pharaohs.
44 mins · Sun, 9 May 2021
S09 Episode 3
Curse of Relic Mountain
Experts reveal the mystery behind the decapitated statues of Mount Nemrut.
44 mins · Sun, 16 May 2021
S09 Episode 4
Lost City of the Maya Queens
The downfall of the powerful Maya city of Palenque in southern Mexico continues to mystify archaeologists today; now, investigators gain rare access to explore lost tombs to reveal the truth behind this legendary city and the mystery behind its enigmatic queens.
44 mins · Sun, 23 May 2021
S09 Episode 5
Lost City of the Sumerian Gods
The ancient Sumerian city of Nippur is one of the richest archaeological sites on Earth, but decades of conflict have prevented its exploration; now, experts gain rare access to finally uncover the mysteries behind the most sacred city of Mesopotamia.
44 mins · Sun, 30 May 2021
S09 Episode 6
Egypt's Island of Secrets
Experts investigate an ancient temple monument on an Egyptian island.
44 mins · Sun, 6 Jun 2021
S09 Episode 7
Egypt's Cult Kings
Experts investigate secrets behind the ancient Egyptian city of Abydos.
44 mins · Sun, 13 Jun 2021
S09 Episode 8
King Arthur's Lost Castle
Experts use cutting-edge tech to unlock the secrets of Tintagel Castle.
44 mins · Sun, 20 Jun 2021
S09 Episode 9
Lost World of Desert Kings
The ancient city of Samarra contains a series of medieval structures that hold secrets to one of the world's greatest empires; now, archaeologists use pioneering technology to investigate its astonishing rise to power and reveal its monumental downfall.
44 mins · Sun, 27 Jun 2021
S09 Episode 10
Rome's Lost Coliseums
The coliseums of Rome were brutal theaters of spectacle and death that helped control the sprawling Roman empire; now, archaeologists uncover the engineering secrets behind these majestic structures to reveal the truth behind the ancient Roman world.
44 mins · Sun, 11 Jul 2021
S09 Episode 11
Legend of Xanadu
Experts investigate the truth behind the mythical city of Xanadu.
44 mins · Sun, 18 Jul 2021
