Gold, Silver and Bronze Medals - Periodic Table of Videos
22:43
Tungsten (new) - Periodic Table of Videos
12:37
Thallium - Periodic Table of Videos
18:11
Arsenic - Periodic Table of Videos
21:27
Everything Matters - Tales From The Periodic Table: Cadmium
5:00
Silver Ice Test Race! And 3 Tips to Identify Solid Silver Coins
8:12
Why Can’t We Make New Stradivari Violins?
1:25:34
Investigating the Periodic Table with Experiments - with Peter Wothers
4:38