How Do They Do It?

3:30 AM to 4:00 AM

Wednesday 18 September

Oyster Knives/Stadium Lights/Diamonds

Season 14 Episode 8 of 20

A look at the development of the finest oyster knives, and the lights transforming sport worldwide. Plus, how diamonds grown in a greenhouse are behind a gemstone revolution

How Do They Do It? airs on Quest HD at 3:30 AM, Wednesday 18 September. (Subtitles.)

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Education ➝ Science ➝ Factual Topics

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