Season 2
8 episodes
42 min. per episode
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A brilliant archaeologist confronts ancient secrets beneath cities, unraveling mysteries that could rewrite history and threaten powerful interests.
Episodes
A legendary train filled with stolen Nazi gold is said to be hidden in Poland. Using cutting-edge technology, Rob Nelson and Stefan Burns explore deep underneath the earth's surface and in abandoned Nazi tunnels in search for the infamous legend.
Priceless gold and silver artifacts are believed to be in fabled lost Temple Treasures of Jerusalem and King Solomon's hidden mines. With unprecedented access, Rob Nelson and Stefan Burns use the latest technology to search for the legendary treasure.
Nikola Tesla died before he finished a mysterious, earth-shattering invention, but the ground beneath his only remaining lab might hold clues. Rob Nelson and Stefan Burns are the first to use cutting-edge tech to investigate Tesla's underground secrets.
A massive supervolcano beneath Naples, Italy may be on the verge of erupting again, which could have apocalyptic consequences across the planet. Rob Nelson and Stefan Burns use cutting-edge technology to investigate this disturbing new evidence.
New theories claim that the legendary sunken city of Atlantis could have actually been in the Americas. Rob Nelson and Stefan Burns use cutting-edge technology to investigate evidence that might shed more light on one of the world's greatest mysteries.
Using cutting-edge technologies such as ground penetrating radar (GPR), LIDAR (Light Detection and Ranging), and 3-D imaging, scientists research fascinating underworlds of secret tunnel networks, ancient structures, and bizarre geological occurrences that offer glimpses into our history.