What on Earth? Season 11
Satellites orbit Earth at 17,000 miles an hour, capturing images of our world that are breathtaking, but some are bizarre. This unique perspective reveals objects that seem to make no sense & phenomena that defy explanation. Such images force the question, what on Earth is that?
Watch Trailer
What on Earth? Season 11 Full Episode Guide
Satellites capture bizarre markings etched deep in the mountains of Spain.
Drone images capture enormous holes scattered along the Dead Sea coastline.
Satellites capture a series of zigzagging patterns in Polish woodlands.
Drone images capture oddly shaped towers in a forest clearing near Moscow.
Satellite images capture two conjoined circular structures embedded in the lush and rolling landscape of Ireland; experts investigate and uncover an ancient site linked to legendary figures and the elusive hunt for the Ark of the Covenant.
Satellite images capture a triangular castle-like tower located on the Mediterranean island of Sardinia; experts investigate the relics of a declining ancient civilization that may have suffered a celestial catastrophe.
Satellites capture ruins amid bizarre structures on a Welsh mountaintop.
Satellites capture bizarre structures on the Greek island of Kefalonia.
Satellites capture dozens of parallel lines hidden in Polish woodlands.
Satellites capture a bizarre industrial complex in desert of Kazakhstan.
