Extras
From Highland pastures to global fashion, wool’s history is woven into Scotland’s identity.
From catwalk to castoff, Shane follows our tossed threads to the Chilean desert.
Shane explores how beavers once ruled North America — and how they might again.
A man dies on a bus and Bea is warned off the case, but she refuses to stop investigating.
Shane investigates the future of bees, from honey bees to wild native species, in a changing world.
A body disappears from the morgue. Patience has a connection to the case.
The competition returns to Nashville as eight home cooks compete to win "The Great American Recipe"!
Sixty million American bison once thundered across the prairies of North America.
A bestselling crime writer is found dead behind locked doors and all is not as it seems.
We enlist allies from nature to fight in our battles. But is the enemy of an enemy always a friend?
Latest Episodes
Los Aliados liberan los campos Alemanes y el público ve la magnitud del Holocausto.
As the Allies liberate German camps, the public sees the sheer scale of the Holocaust.
En la guerra, algunos estadounidenses ayudan a los refugiados; otros son indiferentes.
As war begins, some Americans work tirelessly to help refugees; others remain indifferent.
Una reacción xenófoba lleva al Congreso a restringir la inmigración.
Reversing open borders, a xenophobic backlash prompts Congress to restrict immigration.