W41DI-D

Those working on the front line of change examine how science, nature and tradition prepare the world for a rapidly evolving future as the planet heats up.

Kings and prime ministers studied at Oxford and Cambridge universities; Blenheim Palace, the birthplace of Winston Churchill; Ironbridge Gorge.

A photo safari of Portugal's Azores Islands in the Atlantic Ocean.

America Ferrera and Darren Criss uncover their immigrant roots.

Finds include a Michelin Bibendum ad figure, a World War I surgical kit and a 19th century southern basket.

Insight into King Charles, from his early years in the palace to his troubled first marriage, and the future he now faces.

An inside look at Wolf Hall, the Seymour family seat in Wiltshire, England.

Unwrapping the Cornish pasty with Alec and Fiona Duncan of Potter's Pasties and Pies; Argentine empanadas with Belén Rodríguez of Quebracho.

How contemporary dishes incorporate unique ingredients like mesquite flour and prickly pear syrup; efforts to preserve ancient Hopi corn varieties and other traditional foods.

Twice baked bread called paximadia; Cretan bread salad with tomatoes, green apples and herbs; pasta tossed with Greek yogurt and herbs; sea bass with bulgur pilaf; eggplant braised with trahana.

Fine living in Burgundy, France; canal barge; medieval hospice; modern monastery.

Exploring ancient Roman cities from England to Turkey, including their art, aqueducts, theaters and churches.

Tuk-tuk tour of the Cambodian capital Phnom Penh; post-war life in southwest Vietnam.

An urban couple moves to the country and grows saffron; a tomato farmer adds solar panels to farmland affected by drought; new soybean varieties resist drought and disease.

Les Stroud ventures through the Boreal Forest of Northern Canada.

Who built the UNESCO-status Alhambra and why; what is underneath the Picasso Museum; where to find 5,000 tiny arches; why Malaga residents call themselves "anchovies.".

People, places and events from all over the state.

Jogging in Hyde Park; British Museum; Victoria and Albert Museum; East End food tour; celebrating London's regeneration.

Roman hot springs; cruising canals; Gothic church; Viking history.

Every year, several thousand Uruguayan cowboys gather in Tacuarembó to prepare for a festival and parade.

Touring Berea College Farm's livestock and horticulture areas; preparing a fall slaw to top bratwursts from the Berea College Farm Store; chicken thighs with creamed greens and a honeynut squash.

Traveling North Dakota's Highway 2 from Minot to Devils Lake and Grand Forks, exploring street art, farmers markets, local artists and more.

Hosts Yu Hayami and Patrick Harlan, with the help of Japanese chefs Tatsuo Saito and Rika Yukimasa, introduce Americans to the techniques, ingredients and harmony of Japanese cuisine.

Baked sardines; fennel with anchovies bruschetta; Istrian pasutice with mixed seafood.

Pickled onion with fire roasted chilies and garlic; pork belly taco; chorizo black rice; jicama and greens salad with honey citrus vinaigrette.

Cruising the River Seine; Napoleon's tomb; Louvre; shopping in Paris; Bastille Day celebration.

A graffiti artist helps transform graffiti into street art; a community-based initiative encourages refugee women who create and sell handmade, indigenous arts and crafts; chef Hugo Ortega; Kam Franklin, lead singer of The Suffers.

The story of King George VI's elaborate ruse to divert German attention away from the Normandy landings in 1944.

An exploration of the 1936 Berlin Olympics, often considered to be the most controversial Olympics of all time, and how a boycott threatened the Nazi Germany's propaganda machine.

The lives of the other 17 American black athletes who competed in the 1936 Olympic Games in Berlin.

Mapuche Indians and German and Italian immigrant communities of southern Chile.

The Whitney Laboratory for Marine Bioscience's Sea Turtle Hospital in St. Augustine, Fla.; using acrylics to create a portrait of a sea turtle.

A snow-covered forest and the calming posture of leafless trees in slumber.

Seven interlocking gardens carved out of what was originally a cow pasture.

Touring Berea College Farm's livestock and horticulture areas; preparing a fall slaw to top bratwursts from the Berea College Farm Store; chicken thighs with creamed greens and a honeynut squash.

Hosts Yu Hayami and Patrick Harlan, with the help of Japanese chefs Tatsuo Saito and Rika Yukimasa, introduce Americans to the techniques, ingredients and harmony of Japanese cuisine.

Baked sardines; fennel with anchovies bruschetta; Istrian pasutice with mixed seafood.

Host Lancaster learns to make ginger frozen yogurt at home; gadget guru Lisa reviews personal blenders; test cook Tim Chin shows how to make lemon posset with berries.

A visit to Lisbon, Portugal, features cod, hot pastries, a stroll of the city's back lanes and fado music; exploring castles of Portuguese royalty in Sintra.

The UNESCO site of Mont Saint-Michel; exploring the half-timbered houses of Rennes, the capital of Brittany; the history of the French Carousel.

Chefs of Curaçao prepare stewed papaya, okra soup and stuffed Dutch cheese.

The unique food of New Orleans, including blackened fish with Creole spice and zucchini; history of how African American foods have permeated American culture and cooking; jambalaya.

People, places and events from all over the state.

Pickled onion with fire roasted chilies and garlic; pork belly taco; chorizo black rice; jicama and greens salad with honey citrus vinaigrette.

Celebrating the love for friends, family and self through food and cooking.

Chinese, Korean, Indonesian and Japanese techniques shape Nordic ingredients, regenerative farms and Baltic seafood, resulting in cooking that is contemporary yet deeply tied to place.

Host Lancaster learns to make ginger frozen yogurt at home; gadget guru Lisa reviews personal blenders; test cook Tim Chin shows how to make lemon posset with berries.

Korean hand-torn noodle soup with chicken; a quick Korean spicy stir-fried pork; Korean stir-fried chicken with rice.

Turkey cutlets in anchovy-lemon sauce; grilled chicken with tarragon butter; roast capon with cognac and mustard sauce; ballotine of chicken with spinach.

Lauren Groveman makes bagels, matzos, pumpernickel bread.

Exploring the home museum of Luciano Pavarotti in Modena, Italy; gelato; how Parmigiano-Reggiano is aged; touring famed car brands including Ferrari and Stanguellini; sampling historic balsamic vinegar; local Lambrusco wines.

Baked sardines; fennel with anchovies bruschetta; Istrian pasutice with mixed seafood.

Diverse art produced by early Europeans, from Christians to Muslims and Byzantines to Vikings.

The path of Taiwan's Matsu Pilgrimage, said to be the largest religious procession in the world; the Matsu Islands.

Mandarins; a lettuce and herb farm that grows just about everything needed for a salad; making spanakopita with tzatziki sauce; a multigenerational family in Iowa grows soybeans.

Drought and a dwindling water supply impact 40 million people in the Southwestern United States.

People, places and events from all over the state.

Indigenous and early American food traditions; clamming on Cape Cod; the secret of Red's Eats' famous lobster roll.

Drought and a dwindling water supply impact 40 million people in the Southwestern United States.

Chefs of Curaçao prepare stewed papaya, okra soup and stuffed Dutch cheese.

Rodney Dillard returns to his farming roots; singer-songwriter Michael Martin Murphey salutes American agriculture; bringing in the crop with a 30-mule team hitch; how to add some zing to zucchini.

Author and former NFL player Emmanuel Acho talks about the emotional breaking point that led him to take his professional life in a whole new direction.

Baked sardines; fennel with anchovies bruschetta; Istrian pasutice with mixed seafood.

The unique food of New Orleans, including blackened fish with Creole spice and zucchini; history of how African American foods have permeated American culture and cooking; jambalaya.

Host Lancaster learns to make ginger frozen yogurt at home; gadget guru Lisa reviews personal blenders; test cook Tim Chin shows how to make lemon posset with berries.

Cluny Museum; midnight ride in a classic car; stained-glass in Sainte-Chapelle; Père Lachaise Cemetery; Parisian cafés.

Broccoli pasta salad with muscadines in a poppy seed dressing; skillet of roasted muscadines and sausage; muscadine and peanut pie.

Sherry becomes concerned when her ex-husband, rock star Dennis Pride, comes to Bakerbury.

When a suspect in the Gloria Hendrix case is found murdered, Cora risks everything to catch the perpetrator.

Insight into King Charles, from his early years in the palace to his troubled first marriage, and the future he now faces.

People, places and events from all over the state.

A graffiti artist helps transform graffiti into street art; a community-based initiative encourages refugee women who create and sell handmade, indigenous arts and crafts; chef Hugo Ortega; Kam Franklin, lead singer of The Suffers.

Need More Acres in Scottsville, Ky., grows its community by providing fresh food; a vibrant vegetable soup with kale pesto; eggs in purgatory from an abundant tomato crop.

Chefs Mike Brown and Bob Gerken head to the kitchen with their moms to cook childhood favorites the old-fashioned way.

Host Lancaster learns to make ginger frozen yogurt at home; gadget guru Lisa reviews personal blenders; test cook Tim Chin shows how to make lemon posset with berries.

Baked sardines; fennel with anchovies bruschetta; Istrian pasutice with mixed seafood.

Pan-seared salmon; fish sauce; wild and farmed salmon; shrimp scampi.

Grilled flank steak with basil dressing; herb keepers; fresh tomato galette.

Korean hand-torn noodle soup with chicken; a quick Korean spicy stir-fried pork; Korean stir-fried chicken with rice.

The Kindland Movement of Cleveland brings communities together to highlight the importance of kindness.

Dancing on the beach in Nazaré, Portugal; medieval abbey in Batalha; royal library; port wine; exploring Porto, Portugal.

Indigenous and early American food traditions; clamming on Cape Cod; the secret of Red's Eats' famous lobster roll.

A photo safari of Portugal's Azores Islands in the Atlantic Ocean.

Traveling North Dakota's Highway 2 from Minot to Devils Lake and Grand Forks, exploring street art, farmers markets, local artists and more.

The palace of Maria Theresa; Hapsburg crown jewels; a picnic on the Danube.

David Attenborough explores London's Natural History Museum and meets creatures from the past, brought to life by CGI, including a giant eagle and colossal snake.

Paleontologists discover that dinosaurs thrived in unlikely places such as the cold and dark Arctic Circle.

Baked sardines; fennel with anchovies bruschetta; Istrian pasutice with mixed seafood.

Masala dabba; spice blends used most frequently; how to make eggplant and potatoes, raita yogurt and a kachumber salad; organizing and storing spices.

Korean hand-torn noodle soup with chicken; a quick Korean spicy stir-fried pork; Korean stir-fried chicken with rice.

Celebrating the love for friends, family and self through food and cooking.

The unique food of New Orleans, including blackened fish with Creole spice and zucchini; history of how African American foods have permeated American culture and cooking; jambalaya.

Indigenous and early American food traditions; clamming on Cape Cod; the secret of Red's Eats' famous lobster roll.

People, places and events from all over the state.

The chefs, local producers and entrepreneurs who lead the way in sourcing fresh, local ingredients in the city of New York.

Insight into King Charles, from his early years in the palace to his troubled first marriage, and the future he now faces.

An inside look at Wolf Hall, the Seymour family seat in Wiltshire, England.

A photo safari of Portugal's Azores Islands in the Atlantic Ocean.

The palace of Maria Theresa; Hapsburg crown jewels; a picnic on the Danube.

From Africa to Sri Lanka to Iceland, animal babies learn the most basic tools for survival during the first three months of life.

Baby animals face new challenges as they learn how to get around on their own, from searching for food to surviving in harsh environments.

Baby animals approach the end of their first year of life, branching away from their mothers and exploring the world on their own.

A proposed dam on the Kiamichi River sparks a deeper inquiry into history and inheritance within Oklahoma's Choctaw Nation as residents work to protect the river.

Two films explore belonging, memory and aspiration, revealing how place shapes nostalgia, resilience and the pursuit of the American dream.

Celebrating the 50th anniversary of Woodstock, the three-day concert at a farm in New York that marked the end of one of the most turbulent decades in American history.

Sweet lime roasted chicken with Broccolini; honey habanero rice with peas; lemons, honey and basil agua fresca.

Broccoli pasta salad with muscadines in a poppy seed dressing; skillet of roasted muscadines and sausage; muscadine and peanut pie.

A proposed dam on the Kiamichi River sparks a deeper inquiry into history and inheritance within Oklahoma's Choctaw Nation as residents work to protect the river.

Two films explore belonging, memory and aspiration, revealing how place shapes nostalgia, resilience and the pursuit of the American dream.

Celebrating the 50th anniversary of Woodstock, the three-day concert at a farm in New York that marked the end of one of the most turbulent decades in American history.

Broccoli pasta salad with muscadines in a poppy seed dressing; skillet of roasted muscadines and sausage; muscadine and peanut pie.

America Ferrera and Darren Criss uncover their immigrant roots.

After headstrong Eliza Scarlet inherits her father's detective agency, she is obliged to find a male business partner to operate in Victorian London.

Eliza takes a seemingly impossible case: proving the innocence of a man found at a murder scene with a bloodied knife in his hand, who has already pleaded guilty.

Eliza goes beyond her instructions after she is hired for an undercover job to spy on a group of suffragettes.

A photographer who takes post-mortem portraits receives bizarre and threatening messages from beyond the grave; Eliza's investigation takes her into the spirit world.

While searching for the details about her father's fate, Eliza and the Duke stumble upon a criminal enterprise in an abandoned prison.

Eliza pieces the puzzle together to find out what really happened to her father, with the help of the Duke and Moses.

After headstrong Eliza Scarlet inherits her father's detective agency, she is obliged to find a male business partner to operate in Victorian London.

Eliza takes a seemingly impossible case: proving the innocence of a man found at a murder scene with a bloodied knife in his hand, who has already pleaded guilty.

Eliza goes beyond her instructions after she is hired for an undercover job to spy on a group of suffragettes.

A photographer who takes post-mortem portraits receives bizarre and threatening messages from beyond the grave; Eliza's investigation takes her into the spirit world.

While searching for the details about her father's fate, Eliza and the Duke stumble upon a criminal enterprise in an abandoned prison.

Eliza pieces the puzzle together to find out what really happened to her father, with the help of the Duke and Moses.

David Attenborough explores London's Natural History Museum and meets creatures from the past, brought to life by CGI, including a giant eagle and colossal snake.

Paleontologists discover that dinosaurs thrived in unlikely places such as the cold and dark Arctic Circle.

Human skeletal remains found in the basement of Ben Franklin's British residence may have been used for science.

Finds include a Michelin Bibendum ad figure, a World War I surgical kit and a 19th century southern basket.

Insight into King Charles, from his early years in the palace to his troubled first marriage, and the future he now faces.