How Do They Do It?

12:30 AM to 1:00 AM
Tuesday 18 February
+

Insulin/Salad/Rigging

Season 10 Episode 4 of 20

The production of insulin from a loaf of bread, the manufacture of rigging for ships and how green salad is cultivated on scorching desert planes

How Do They Do It? airs on Quest at 12:30 AM, Tuesday 18 February. (Subtitles.)
Learn more about How Do They Do It? and other education/science/factual topics on our factual page
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