What on Earth?

What on Earth? is a documentary series using satellite images of strange geological occurrences and man-made structures on Earth to examine such matters as the planet's extreme locations, phenomena and species.

Next Episode

Uncharted Waters

Episode 3x33; May 27, 2017

Bizarre markings are observed from space in oceans and deserts across the planet; strange sightings point to conspiracies that could have global repercussions.

Previous Episodes

Episode NameAirdateTrailer
3x32: Dangerous KnowledgeMay 20, 2017
3x31: Lost WorldsMay 13, 2017
3x30: Expedition TruthMay 6, 2017
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