Discover the hidden secrets of ordinary objects, as they surprise and delight with astonishing facts and demonstrations that reveal the extraordinary in the everyday.
"Exploring the fascinating stories behind ordinary objects, 'I Didn't Know That' delves into the surprising facts and secrets behind everyday items, from airbags to toothpaste, revealing the science and technology that makes them work."
Aired: Oct 5, 2007Next episode, Richard and Jonny dive into the fascinating realm of rubber, ex...
Aired: Oct 5, 2007The next episode features Richard and Jonny taking on a creative challenge, a...
Aired: Oct 12, 2007A fascinating journey into the realm of batteries awaits in the next episode,...
Aired: Oct 12, 2007In the next episode, a renowned opera singer joins forces with the main chara...
Aired: Oct 19, 2007The next episode explores the surprising tale of road construction, shedding ...
Aired: Oct 19, 2007In the next thrilling episode, Richard and Jonny head to the fair, where they...
Aired: Oct 26, 2007Richard and Jonny swap their usual duties for a creative challenge, transform...
Aired: Oct 26, 2007Jonny explores the unconventional world of steel shipping containers turned i...
Aired: Nov 2, 2007Richard and Jonny team up with firefighters to harness the remarkable energy ...
Aired: Nov 2, 2007The next episode delves into the realm of plastics, highlighting the benefits...
Appearances
Seasons: 3
Network: National Geographic
Production Country: United Kingdom
Genres:Documentary
