What on Earth?

3:00 AM to 4:00 AM
Wednesday 18 September
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Season 6 Episode 19

Satellites orbiting the planet more eyes on Earth's vast, unexplored areas of land and sea - revealing baffling new anomalies

What on Earth? airs on Sky History HD at 3:00 AM, Wednesday 18 September.
Topics
News ➝ Current Affairs
Documentary