Aired Monday 29 July,
2:00pm - 2:30pmon Quest +1
How Do They Do It?
Series 5 Episode 2: World's Strongest Knives; Diamonds; BricksDiscover how they make the world's strongest knives, grow diamonds in the laboratory, and produce enough bricks to build the modern world.
- Category
- Documentary / Educational / Science
- Original air date
- 04/03/2008
Cast and crew
