What on Earth?

  • 2015
  • TV Show
  • TV-PG

Satellite images of strange geological occurrences and man-made structures on Earth are examined.

Where to Watch

Available to Stream

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Season 3 Episode Guide

Journeys to the Edge

Season 3, Episode 35

June 10, 2017

Scandal and Sin

Season 3, Episode 34

June 3, 2017

Uncharted Waters

Season 3, Episode 33

May 27, 2017

Dangerous Knowledge

Season 3, Episode 32

May 20, 2017

Lost Worlds

Season 3, Episode 31

May 13, 2017

Expedition Truth

Season 3, Episode 30

May 6, 2017

Curses and Legends

Season 3, Episode 29

April 22, 2017

Bible's Greatest Secrets

Season 3, Episode 28

April 15, 2017

Forbidden Places

Season 3, Episode 27

April 8, 2017

The Curse of Merlin

Season 3, Episode 26

April 4, 2017

Secrets and Lies

Season 3, Episode 25

April 1, 2017

Forbidden Cities of the Maya

Season 3, Episode 24

March 28, 2017

Into the Unknown

Season 3, Episode 23

March 25, 2017

Mystery of the Mummy Desert

Season 3, Episode 22

March 21, 2017

Here Be Monsters

Season 3, Episode 21

March 18, 2017

Grand Canyon of the Arctic

Season 3, Episode 20

March 14, 2017

Hunt for El Dorado

Season 3, Episode 19

March 14, 2017

Myths and Mysteries

Season 3, Episode 18

March 11, 2017

Siberian Hell Pit

Season 3, Episode 17

March 7, 2017

Codes and Conspiracies

Season 3, Episode 16

March 4, 2017

Lost Empire of the Amazon

Season 3, Episode 15

February 28, 2017

Bloody Secret of the Lost City

Season 3, Episode 14

February 21, 2017

Strange Symbols in the Desert

Season 3, Episode 13

February 14, 2017

Curse of the Sea Monster

Season 3, Episode 12

February 7, 2017

Ghost of Zorro

Season 3, Episode 11

January 31, 2017

Inside El Chapo's Escape

Season 3, Episode 10

January 24, 2017

The Swastika Conspiracy

Season 3, Episode 9

January 17, 2017

Cast & Details See all »

  • Premiered: February 10, 2015
  • Rating: TV-PG
  • Premise: Satellite images of strange geological occurrences and man-made structures on Earth are examined. (more)

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