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.

Show Info

Airs on: United States Science (2015 - now)
Schedule: Tuesdays at 21:00 (60 min)
Status: Running
Show Type: Documentary
Genres: Mystery Nature History
Episodes ordered: 20 episodes

Official site: www.sciencechannel.com

6.3 (8 votes)

Previous Episode

Mayan Armageddon: The New Evidence

Episode 4x20; Mar 13, 2018

New evidence might reveal how the Mayans vanished; when scientists investigate an abandoned settlement, they discover traces of ritualistic drug binges from the ancient world; a mysterious symbol in the desert points to a sex cult of millionaires.

Previous Episodes

Episode NameAirdateTrailer
4x20: Mayan Armageddon: The New EvidenceMar 13, 2018
4x19: Ghost Ship of Hell IslandMar 6, 2018
4x18: Forbidden City of Inca GoldFeb 27, 2018
View full episode list »