When did What on Earth? Season 1 Episode 6 air?
What on Earth? Season 1 Episode 6 aired on March 17, 2015.


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?

Images of earth from space reveal an intimate portrait of human activity. Cities glow bright while the wilderness remains dark. Why then is the Australian outback, lit up like a series of vast cities?
Direct answers for episode-level questions and details.
What on Earth? Season 1 Episode 6 aired on March 17, 2015.
This episode runs for approximately 44 minutes.
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