Richard Ambrose

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Secrets of Toothpaste
03:28 — Richard Ambrose explores the history of toothpaste, including a look at old brands that made one's gums bleed or even contained radioactive material!
"Toy Testing"
01:40 — Watch two industrial scientists, Richard Ambrose and Jonny Phillips, explain the science behind everyday products. Before kids play with the latest to (more…)
"Potato Chips"
02:35 — Watch two industrial scientists, Richard Ambrose and Jonny Phillips, explain the science behind everyday products. Have you ever wondered how potato c (more…)
"Christmas Trees"
01:46 — Watch two industrial scientists, Richard Ambrose and Jonny Phillips, explain the science behind everyday products. How are artificial Christmas trees (more…)

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