What on Earth? Season 11 Episode 5 - Riddle of Sardinia Tower

Airdate: 2022-Jul-20

Episode summary:

Satellite images capture a triangular castle-like tower, a Nuraghe, located on the Mediterranean island of Sardinia; experts investigate these relics of the declining, ancient Nuragic civilization that may have suffered a celestial catastrophe.

About What on Earth? series:

What on Earth? is a documentary series using satellite images of strange geological occurrences and man-made structures on Earth to examine such ma...Show more >