What on Earth?

Season 8

TV-PG

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?

Where to Watch Season 8

9 Episodes

Zombietown USA
E1
Zombietown USASatellite images capture evidence of an abandoned town hidden in the American wilderness, and as experts analyze this new evidence, they reveal what this strange place has to do with a top-secret military plan to battle an army of the undead.
Nazi Crop Circles
E2
Nazi Crop CirclesCrop circles spotted on an island in the Mediterranean might not be from aliens, but from a threat closer to home: Nazis; new discoveries help experts uncover who made them and for what sinister purpose.
Island of the Alien Ooze
E3
Island of the Alien OozeSatellite images capture a volcanic island that suddenly appears in the Pacific Ocean, and when NASA scientists arrive to investigate, they are baffled to find it's home to a primordial slime and zombie creatures with origins in outer space.
Chinese Nuclear Pyramid
E4
Chinese Nuclear PyramidExperts suspect a lost pyramid in China could be a secret military base.
Americas' Lost Romans
E5
Americas' Lost RomansThe remains of an abandoned settlement high in the mountains of Peru could be an ancient Roman village, leaving experts to speculate if the Romans visited the Americas centuries before Columbus; if so, it could point to long-lost gold.
The Damned of Devil's Island
E6
The Damned of Devil's IslandThe remains of an abandoned settlement high in the mountains of Peru could be an ancient Roman village, leaving experts to speculate if the Romans visited the Americas centuries before Columbus; if so, it could point to long-lost gold.
Nazi Occult Temple
E7
Nazi Occult TempleSatellites capture a temple-like, Nazi structure hidden deep in the forests of Poland, leading an expert to investigate and uncover a tale of terrifying rituals, black magic and the rise of the most feared division of Hitler's war machine.
Enigmas of Area 51
E8
Enigmas of Area 51Satellites capture two strange patterns in the desert next to Area 51.
Curse of King Arthur
E9
Curse of King ArthurWhen satellites spot a strange, 2,000-year-old structure in Wales, some suspect a secret connection to King Arthur; using modern-day technology and ancient texts, experts investigate new leads that could point to the mythical Round Table.