Secrets of the Lost Episode Rating Graph

A strange, alien artifact discovered in the ruins of an ancient Greek shipwreck holds the secrets of a technology thousands of years ahead of its time, and now, experts are using cutting-edge science to reveal what this mysterious device was used for.

One of the first pyramids in ancient Egypt is also one of the mysterious, and new discoveries reveal the secrets of the catastrophe that might have given this strange marvel its twisted and eerie appearance.

Ancient Egypt's animal mummies are one of antiquity's darkest mysteries; innovative new imaging technology reveals what's inside these strange relics and the shocking truth challenges what is known about worship in ancient Egypt.

Ancient Egypt's greatest secrets might still be buried beneath the sand, and archaeologists and NASA have teamed up to use cutting-edge satellite technology in search of the lost pyramids, cities, and treasures that, until now, were undiscovered.

A series of incredible new discoveries helps unlock the deepest secrets of ancient mysteries; using cutting-edge CGI technology, viewers experience the inner depths of ancient constructions to understand how and why they were built.

Experts uncover the mysterious disappearance of Egypt's greatest female ruler and why her legacy was erased from Egyptian history.

New discoveries reveal the dark secrets of the lives of Nefertiti and Cleopatra.

New discoveries shed new light on the dark truth of the Templars, revealing their strange rituals, how they acquired their wealth, and why they suddenly disappeared.

Archaeologists armed with cutting edge tech explore the aftermath of Pompeii's legendary destruction, and access to the latest scientific investigations reveals the untold story of how a cataclysmic eruption transformed an entire region.

Scientists tackle an ambitious DNA project to uncover who we really are.

Sutton Hoo is one of the great treasure discoveries from medieval Europe.

Experts use a long-lost relic to bring the workers who built the Great Pyramid back to life, reshaping everything known about ancient Egypt and its treasures.

Nina follows the stone heads of Mexico to reveal an ancient civilization.

Experts use the latest science and technology to reveal what Pompeii was like on the eve of its destruction, racing to uncover its last mysteries before Vesuvius erupts again.