Watch Series: What on Earth? Released in (2015) - Season 6 produced by USA, The TV Series categorized in Documentary, and content rating TV-14 with duration 44 min broadcasted as these networks Science, Science Channel, Streamed at Putlocker & directed by Susanna Herbert, Daniel Edwards, Jon Nutter. 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? - Season 6