A training film for the Martian landing teams. The scientists have finally figured out that there is life on earth; it travels the highways and feeds at the filling stations. Unfortunately, it's plagued by the human parasites that travel inside it and build homes that get in the way. And while the scientists can't go inside the factories where the dominant species reproduces, they have some conjectures of what happens there.
There are no TV Airings of What on Earth! in the next 14 days.
Add What on Earth! to your Watchlist to find out when it's coming back.
Check if it is available to stream online via "Where to Watch".