W41DI-D

Copenhagen's Viking history; Europe's first pedestrian boulevard; palace treasury; bike ride through a hippie squatter community; Tivoli Gardens.

Traveling along the Way and Trail of St. Patrick in Northern Ireland; St. Patrick's burial site; celebrating St. Patrick's Day in Downpatrick.

The roots of basketball pros Brittney Griner and Chris Paul.

A 19th century C. Jim Williams-owned Federal hunt board; Jesse Arms Botke oil circa 1940; a 1978 Tom Petty and The Heartbreakers-signed poster.

A 1977 Pelé-signed soccer ball; a 1933 RKO King Kong Bachrach photo; Winfred Rembert's Moonshiners painting circa 2001.

The first Irish diaspora to Europe in the 1600s; the Irish look westward for new hope -- the British Colonies of North America.

Documents reveal how Edward VIII was involved in a plan to reinstate himself as monarch in the event of a Nazi victory in World War II.

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

Journeying through Connemara's rugged coast; sailing to Inishbofin where castles, abbeys and island folklore come alive through music and storytelling.

The Eiffel Tower; cruising the Seine; visiting the market for fresh food and flowers; window-shopping in Paris; a nighttime ride through the city.

Bugoynes, a remote fishing village at the edge of Norway, where Finnish heritage and Arctic traditions thrive; reindeer herding; Arctic farming.

Dylan Cooper is caught and held in the cells at Scotland Yard; Blake and new detective Willows face a long night as Dylan's gang plots a daring escape.

James is worried about the practice finances, but it falls on deaf ears when he tries to discuss the matter with Siegfried; he decides to take on the role of an attending vet at Hensfield dog track to earn extra money.

When an army captain drinks a poisoned cocktail, there are multiple suspects, including Trottie; two exiled princesses believe that he was not the intended victim.

The roots of basketball pros Brittney Griner and Chris Paul.

A Tiffany & Co. gold and platinum purse circa 1915; an Ernie Barnes oil painting circa 1963; a Ming Dynasty bronze vase.

The first Irish diaspora to Europe in the 1600s; the Irish look westward for new hope -- the British Colonies of North America.

Documents reveal how Edward VIII was involved in a plan to reinstate himself as monarch in the event of a Nazi victory in World War II.

The worlds of landscape and aviation photography collide in a jet-fueled adventure in the wilds of California; the Sidewinder -- a low-level fighter jet training route.

Exploring Union County, New Jersey, from the First Presbyterian Church in Elizabeth and Patriot-era cemeteries to historic locations in Scotch Plains, Springfield and Plainfield; battles, espionage and local culture.

Bugoynes, a remote fishing village at the edge of Norway, where Finnish heritage and Arctic traditions thrive; reindeer herding; Arctic farming.

The Eiffel Tower; cruising the Seine; visiting the market for fresh food and flowers; window-shopping in Paris; a nighttime ride through the city.

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

Journeying through Connemara's rugged coast; sailing to Inishbofin where castles, abbeys and island folklore come alive through music and storytelling.

Animal parents balance risk and reward to raise their young in grasslands; wild dogs must control their teen pups for survival; an expecting langur learns parenting skills by babysitting.

Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk.

Professor Mark Horton takes a journey across Britain to prove real events and places inspired the chivalric myths of King Arthur and the court of Camelot.

Amateur archaeologist Philippa Langley searches for what really happened to Richard III's two nephews, who many believe he had murdered.

Events out of Caesar's control threaten to unravel his plans and leave him isolated; pushed into a corner, he makes a decision that will change the course of the Republic forever.

Royal palaces, traditional markets, Buddhist temples and historic neighborhoods of Seoul, South Korea; Korean Demilitarized Zone.

Journeying through Connemara's rugged coast; sailing to Inishbofin where castles, abbeys and island folklore come alive through music and storytelling.

The open-air museum in Aarhus; royal burial church and Viking ship museum in Roskilde.

The Eiffel Tower; cruising the Seine; visiting the market for fresh food and flowers; window-shopping in Paris; a nighttime ride through the city.

How consumer demands change production techniques on farms and ranches; a California poultry producer makes changes to impact animal welfare; an Idaho produce company allows consumers to track produce back to the field; wheat farmers.

Ceará, a small state in Brazil's northeast, is home to cowboys, fishing, Brazil's most important religious shrine, its last lace-weavers and a wide array of tropical fruit.

Kiss the Tiger performs with Diane.

The French-American alliance changes the war and moves it to other theaters; navies battle off England and in the Caribbean, while armies advance in Indian Country and the South; the British take Charleston.

Author Jeffrey Lofton discusses "Red Clay Suzie," and shares his experience living as an openly gay person who also has a disability.

Dry chili chicken; breaking down different miso; sour and hot Napa cabbage.

Aunt Jules' pie; Louisiana-style hot sauces; Gullah Lowcountry red rice.

Two million Irish people emigrated in the immediate aftermath of the Famine; the contribution of the Irish, as well as other ethnic groups, in the building of the U.S.; the role of the Irish in the world.

Locations include Burgh Island and Greenway House; biographer Laura Thompson discusses Christie's mysterious disappearance in 1926.

Exploring Union County, New Jersey, from the First Presbyterian Church in Elizabeth and Patriot-era cemeteries to historic locations in Scotch Plains, Springfield and Plainfield; battles, espionage and local culture.

The Eiffel Tower; cruising the Seine; visiting the market for fresh food and flowers; window-shopping in Paris; a nighttime ride through the city.

Exploring Virginia's history starting at Jamestown; Colonial Williamsburg; Punjabi cuisine at Masala Craft; rare instruments at the Virginia Musical Instrument Museum; exploring Yorktown's battlefields and Revolution Museum.

Following the path of reformers through Switzerland and Germany, commemorating the 500th anniversary of the Protestant Reformation.

Potters in Northwest Mexico have produced fine ceramics for more than one thousand years; excavations at Paquimé, Chihuahua, reveal a culture renowned for its designs and exports.

Kiss the Tiger performs with Diane.

The French-American alliance changes the war and moves it to other theaters; navies battle off England and in the Caribbean, while armies advance in Indian Country and the South; the British take Charleston.

A master bodhran maker; dining aboard the Pullman Restaurant's historic train cars; walking the Cliffs of Moher; sharing music with Franjo Reid and Pat Sweeney.

The Eiffel Tower; cruising the Seine; visiting the market for fresh food and flowers; window-shopping in Paris; a nighttime ride through the city.

Exploring Virginia's history starting at Jamestown; Colonial Williamsburg; Punjabi cuisine at Masala Craft; rare instruments at the Virginia Musical Instrument Museum; exploring Yorktown's battlefields and Revolution Museum.

Japanese food available at Tokyo's iconic market, from seafood to produce.

Mount Snowdon; medieval castles; Victorian promenades; slate mine; sheep-herding dog.

Exploring Rarotonga and Aitutaki, the most popular of the Cook Islands in the South Pacific.

Two million Irish people emigrated in the immediate aftermath of the Famine; the contribution of the Irish, as well as other ethnic groups, in the building of the U.S.; the role of the Irish in the world.

Locations include Burgh Island and Greenway House; biographer Laura Thompson discusses Christie's mysterious disappearance in 1926.

Exploring Union County, New Jersey, from the First Presbyterian Church in Elizabeth and Patriot-era cemeteries to historic locations in Scotch Plains, Springfield and Plainfield; battles, espionage and local culture.

The Eiffel Tower; cruising the Seine; visiting the market for fresh food and flowers; window-shopping in Paris; a nighttime ride through the city.

Bugoynes, a remote fishing village at the edge of Norway, where Finnish heritage and Arctic traditions thrive; reindeer herding; Arctic farming.

Roasted tomatoes rice with cumin and oregano; chicken livers with chipotle caramelized onions; avocado and panela cheese salad.

Pork guazzetto with beans; matalotta-style mixed fish stew.

Individual inside-out eggplant parm rollups; an ancient version of hard-boiled eggs; eggs baked in individual cups of ham with a tasty topping.

Historical sites in Tehran, Iran; tranquil village; anti-American propaganda.

Taiwan features 1,000 miles of coastline, 286 mountain peaks, 10 islands and countless festivals to explore.

Animal parents balance risk and reward to raise their young in grasslands; wild dogs must control their teen pups for survival; an expecting langur learns parenting skills by babysitting.

Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk.

Professor Mark Horton takes a journey across Britain to prove real events and places inspired the chivalric myths of King Arthur and the court of Camelot.

Amateur archaeologist Philippa Langley searches for what really happened to Richard III's two nephews, who many believe he had murdered.

Events out of Caesar's control threaten to unravel his plans and leave him isolated; pushed into a corner, he makes a decision that will change the course of the Republic forever.

The Grand Bazaar in Istanbul; strolling along the Golden Horn; zipping by tram from the Old Town to Taksim Square; hopping a ferry to Asia.

Dry chili chicken; breaking down different miso; sour and hot Napa cabbage.

Aunt Jules' pie; Louisiana-style hot sauces; Gullah Lowcountry red rice.

Roasted tomatoes rice with cumin and oregano; chicken livers with chipotle caramelized onions; avocado and panela cheese salad.

Sunburst Trout Co. of Waynesville, N.C.; smoked trout and potato soup; cornmeal-crusted trout with a creamed corn and tomato relish; whole trout dish; how to safely store fresh fish at home.

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

Velvety Turkish scrambled eggs with yogurt; recipes for wok-fried eggs and soy sauce eggs; Cantonese-style shrimp omelet on rice.

Exploring Greek ingredients like olive oil, herbs, nuts and vegetables that are seminal to good health.

Animal parents balance risk and reward to raise their young in grasslands; wild dogs must control their teen pups for survival; an expecting langur learns parenting skills by babysitting.

Scientists conduct the largest animal communication study in history to see if innovative word buttons truly enable dogs to talk.