PBS America (Freeview) Tuesday

Capri Cafaro heads to Maryland to hear about the many varieties of crab in Chesapeake Bay and the use of the crustacean in their local cuisine, dating back to the 17th century

How the discovery of an executed man revealed the brutal truth behind the Roman practice of crucifixion and shed new light on the most famous crucifixion of all

The story of Grace O'Malley, the Pirate Queen of Ireland, who defied gender conventions to become the most feared and respected leader of both the land and the sea

Documentary series exploring how geography—specifically mountains, rivers, seas, and deserts—has shaped the decisions of governments and the fate of nations

The untold story of Witold Pilecki, a Polish officer who managed to infiltrate Auschwitz to create an information network with the help of resistance fighters within the death camp

Capri Cafaro heads to Maryland to hear about the many varieties of crab in Chesapeake Bay and the use of the crustacean in their local cuisine, dating back to the 17th century

How the discovery of an executed man revealed the brutal truth behind the Roman practice of crucifixion and shed new light on the most famous crucifixion of all

The story of Grace O'Malley, the Pirate Queen of Ireland, who defied gender conventions to become the most feared and respected leader of both the land and the sea

Documentary series exploring how geography—specifically mountains, rivers, seas, and deserts—has shaped the decisions of governments and the fate of nations

The untold story of Witold Pilecki, a Polish officer who managed to infiltrate Auschwitz to create an information network with the help of resistance fighters within the death camp

The story of Grace O'Malley, the Pirate Queen of Ireland, who defied gender conventions to become the most feared and respected leader of both the land and the sea