The history of chocolate - Deanna Pucciarelli
![](https://i.ytimg.com/vi/7K3KdgDcdYc/mqdefault.jpg)
4:55
How did ancient civilizations make ice cream? - Vivian Jiang
![](https://i.ytimg.com/vi/Y2ODPFiksBE/mqdefault.jpg)
4:50
A brief history of cannibalism - Bill Schutt
![](https://i.ytimg.com/vi/HHuTrcXNxOk/mqdefault.jpg)
4:51
Which is stronger: Glue or tape? - Elizabeth Cox
![](https://i.ytimg.com/vi/gKfjHTk8KrY/mqdefault.jpg)
5:14
History’s deadliest colors - J. V. Maranto
![](https://i.ytimg.com/vi/DFpS1WetihU/mqdefault.jpg)
21:18
Ev Yapımı Süt Çikolatası
![](https://i.ytimg.com/vi/1UnIDL-eHOs/mqdefault.jpg)
5:22
Why we say “OK”
![](https://i.ytimg.com/vi/XK4yjmApcHo/mqdefault.jpg)
15:02
The Strange Science of Why We Dream
![](https://i.ytimg.com/vi/VE_lhU8SFTw/mqdefault.jpg)
13:24