How Do They Do It? - Season 15 Episode 6: Parchment, Shuttlecocks, Salt
2017-10-28
- Documentary
How did the ancient Greeks invent parchment with techniques still used today? And how do they make shuttlecocks, the fasting moving object in sport?.
2017-10-28
How did the ancient Greeks invent parchment with techniques still used today? And how do they make shuttlecocks, the fasting moving object in sport?.
