PBS America (Freeview) Friday

Capri Cafaro learns about ramps, also known as spring onions, ramsons or wild garlic, in West Virginia where the uniquely delicious plant has been foraged for centuries

With the Spanish monarchy funding his trip, explorer Christopher Columbus sets sail. The discovery of the New World sparks a new age for the Spanish Empire

The story of pirate-turned-colonial governor Henry Morgan, revealing the circumstances that led him to imprisonment in the Tower of London

How China's geopolitical importance stems from its position as the hub of Eurasian trade, from the ancient Silk Road to its current maritime dominance

Examining the struggle the residents of Los Angeles have faced for clean air after smog descended in 1943, including years of scientific study and civic pressures

Capri Cafaro learns about ramps, also known as spring onions, ramsons or wild garlic, in West Virginia where the uniquely delicious plant has been foraged for centuries

With the Spanish monarchy funding his trip, explorer Christopher Columbus sets sail. The discovery of the New World sparks a new age for the Spanish Empire

The story of pirate-turned-colonial governor Henry Morgan, revealing the circumstances that led him to imprisonment in the Tower of London

How China's geopolitical importance stems from its position as the hub of Eurasian trade, from the ancient Silk Road to its current maritime dominance

Documentary examining stories of brutal acts of violence carried out against German civilians in formerly occupied countries in the aftermath of the Second World War

The story of pirate-turned-colonial governor Henry Morgan, revealing the circumstances that led him to imprisonment in the Tower of London