When did What on Earth? Season 6 Episode 3 air?
What on Earth? Season 6 Episode 3 aired on June 20, 2019.


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?

When satellites spot a mysterious structure in North Korea, experts investigate if this sinister evidence points to a looming nuclear threat, and using cutting-edge tech, they reveal dark secrets from this strange place.
Direct answers for episode-level questions and details.
What on Earth? Season 6 Episode 3 aired on June 20, 2019.
This episode runs for approximately 44 minutes.
Comments coming soon
Discuss episodes with other viewers