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"!
Discover how celebrated cookbook writer Marcella Hazan shaped Italian cuisine in America.
Sixty million American bison once thundered across the prairies of North America.
Latest Episodes
Leonardo conducts scientific experiments and paints the most famous portrait on earth.
Leonardo trains as an artist and eventually paints a masterpiece: The Last Supper.