What on Earth? – Season 10
Episodes
Australia's Nuclear Desert
Satellite images capture a giant symbol mysteriously carved into the expanse of Australia's Great Victoria Desert; an investigation reveals a secret nuclear weapons-testing cover-up by the British government with numerous aboriginal casualties.
Viking Warrior Invasion
Satellites capture bizarre circular structures in the forests of England.
Mystery of Apache Mountain
Satellites capture mysterious stone objects across the Arizona mountains.
Hidden Fortress of Secrets
Satellites capture a castle-like structure hidden in Scottish woodlands.
Code of the Viking Witch
Satellites capture rocks in the shape of a fingerprint on a Swedish island.
Mystery of the Cursed Forest
Satellites capture a bizarre pattern of circles in a remote English forest.
Secrets of the Roman Occult
Aerial imaging captures a complex of ancient Roman buildings in Yorkshire.
Legend of Moonshine Forest
Satellites capture a gigantic oval carved into the forests of New Jersey.
Nuclear Ghost Towns
Satellites capture a mysterious collection of ghost towns in Belarus.
Lair of the Living God
Satellites capture a cone-like structure in the mountains of Turkey.