There are few things that are truly universal across all cultures and throughout history. These things are often so obvious that we overlook them and forget how they are things that make us human.
One such thing which seems so simple yet actually has profound origins: singing children to sleep.
Learn more about the lullaby and how it is one of the things ... Show More
Yesterday
The East African Slave Trade
Most people are familiar with the transatlantic slave trade, which enslaved over ten million people over a period of centuries. Fewer people are aware of the other African slave trade, which was centered in Eastern Africa along the Indian Ocean. It was centuries older, lasted dec ... Show More
14m 43s