Impossible Engineering
London's Super Sewer
Season 5 Episode 1 of 16
A multi-billion-pound 32km super sewer under the streets of London, an early sewer system at the Palace of Knossos and a pivotal piece of tunnel boring equipment from the past
Impossible Engineering airs on Eden at 3:00 AM, Thursday 19 September. (Subtitles, audio description.)
Topics
Education ➝ Science ➝ Factual Topics
Educational