W41DI-D

Alan Carr goes on a personal adventure in search of the British places that inspired author Agatha Christie.

A West Coast-East Coast adventure shows off the charms of California's Big Sur region; Key West, Fla.

Traveling the Natchez Trace from Tupelo to Natchez, exploring scenic Parkway views, historic towns and local culture, including the charms of Ridgeland and and Natchez's storied streets.

Whole wheat ravioli with spring chimichurri and marinara sauce; spinach pappardelle.

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

Vienna's gardens, art and fine music; a trip along the Danube River; hiking through the Baroque Melk Abbey.

Baking soda bread; sheepdog skills; Marble Arch Caves; a lively music session with Joanie Madden.

Discovering the wildlife and landscapes of Portugal -- including wild horses, storks, monk seals and more -- from forests to coasts.

Archaeologists uncover new truths about Pompeii, a wealthy Roman playground with dark secrets.

A survey flight over Turkey's Lake Iznik unexpectedly reveals the sunken remains of a fourth-century basilica.

Experts use modern forensic techniques to shed new light on historical mysteries such as the sinking of the Andrea Doria and the riddle of whether a weather or geological event of some kind might have triggered the Dark Ages.

The story of how Julius Caesar dismantles five centuries of Roman democracy in just 16 years.

A 300-mile drive along the Trans-Canada Highway from Thunder Bay to Kenora, Ontario.

Baking soda bread; sheepdog skills; Marble Arch Caves; a lively music session with Joanie Madden.

The Trastevere district's historic Jewish Ghetto; churches.

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

Washington farmers grow more wheat with less water; New Jersey apples; turkeys.

The Blackfeet Nation of Montana seeks to expand its herds of bison and consider Glacier National Park sacred.

The punk-pop-art-dance band The Suburbs; Matt Wilson of Trip Shakespeare fame.

The career of cartoonist Art Spiegelman and the impact of his Pulitzer Prize-winning graphic novel, "Maus: A Survivor's Tale," which describes his parents' survival of the Holocaust.

Author John Cribb discusses his book "Old Abe: A Novel.".

Albondigas, Spanish-style meatballs in almond sauce; olives; the science of energy transfer in liquids; Andalusian spinach and chickpeas.

Classic roast beef tenderloin; tongs; lyonnaise potatoes.

Shot on location in 17 countries worldwide, Colin Farrell narrates the story of the Irish.

The team marks the centenary of the 5th Earl of Carnarvon's discovery of Tutankhamen's tomb and prepare for the biggest event of the summer, the Battle Proms, which includes fireworks, music and an aeronautical display team.

Emmy Award-nominated host Darley Newman travels with locals to experience the history, food, music and art of exciting locations around the world. Originally a web series, "Travels With Darley" takes viewers through Europe, the Caribbean and the U.S., exploring each location's diverse cultures and traditions. Segments include snorkeling the Jacques Cousteau Reserve in Guadeloupe; a road trip along

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

Samantha Brown explores the emotional heart of travel and the people who change, challenge and strengthen a destination.

The UNESCO World Heritage town of Bordeaux, France, and the region's small wine-making and exporting villages.

Huelva on Spain's southwest coast and its surrounding area reveal a wealth of cultural and historical influences, from Romans to Spaniards and technology to disease.

The punk-pop-art-dance band The Suburbs; Matt Wilson of Trip Shakespeare fame.