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Exploring the revolutionary engineering behind the Eiffel Tower in Paris, which smashed the record for the tallest structure on Earth when it was completed in 1889.

From an orca mother teaching her young to hunt blue whales to a Banggai cardinalfish protecting his young inside his mouth, ocean parents master dedication and intelligence to raise their young.

Sidney and Geordie try to connect a murder to a series of post office robberies.

Sidney and Geordie look into the killing of a young factory worker; someone from Mrs. Maguire's past resurfaces.

Tristan and Charlotte enjoy a romantic picnic at Beauvoir Manor; James checks in at Heston Grange.

Honoring the best films and performances of 2025 that resonate with older viewers; Adam Sandler receives the Career Achievement Award.

Siegfried has another run in with Hilda the goat and an old flame returns to Darrowby; James juggles running the village nativity with a growing to-do list; Tristan realizes he's forgotten something important.

Behind the scenes of Season 6 with cast and creators to discover how a community pulls together during wartime.

A street golfer is set up to look as if he was killed in a hit-and-run, while explosives mysteriously go missing from a local quarry.

Siegfried has another run in with Hilda the goat and an old flame returns to Darrowby; James juggles running the village nativity with a growing to-do list; Tristan realizes he's forgotten something important.

Lyla overcomes her fear of rock-climbing; a riddle game about everyday objects made by Black inventors.

Martin and Chris investigate a new creature mystery after finding a thorn bush with grasshoppers and beetles.

Arthur and his friends videotape themselves for Matt Damon's TV show; Mrs. Molina's dance class makes for odd dance pairings.

Lily and her family discover a surprise and also embark on a weather hunting expedition.

Lyla overcomes her fear of rock-climbing; a riddle game about everyday objects made by Black inventors.

Forrest makes too many plans on the same day; Carl and Arugula build an epic marble run but fail to get the marble to run.

Daniel and O pretend to go on a trolley road trip; when Daniel and his friends make puppets at the library, they find out that making a plan can help them put on a better puppet show.

Phoebe and Jay use Miss Jean's field guide to identify their new butterfly friend; Phoebe gets courage to perform at the talent show.

When Telly learns that earthworms are invited to Abby's garden party, his friends help him feel less scared.

Zadie earns Junior EMT status and follows Ellie on her EMT calls; the Wombats bake a boat-shaped birthday cake.

Harriett encourages Donkey to try using clay in art class; Donkey and Panda do kind things all day.

Rosie, Jun and Grandpa Liu go to the Asian Market to buy more sweet potato buns; Rosie and Javi help Tia overcome her stage fright when she goes on a television cooking show.

Noisy birds keep Elinor's dad awake; Elinor loses her voice just before she and her friends are supposed to sing for the class.

Alma spends a special day with Papi; Alma gives up her ticket so Eddie can see his favorite singer in concert.

Tooey's brothers won't stop using Tooey's stuff! To keep track of who owns what, Tooey labels everything he can; Vera's Lola Miranda is coming back to Qyah on a visit from the Philippines! Vera wants to surprise her with a special song!

Gwen Ifill shows Yadina that asking questions is a great way to get information; Matthew Henson shows Xavier and Brad that they can learn from each other.

How Sherlock found a life beyond his author on the stage and screen.

The demise of the Shirewell patriarch sparks a vicious inheritance dispute when eldest son Lucian announces plans to break up an estate that's been in the family for centuries.

Exploring Bologna's Piazza Maggiore, hidden canals and walking the portico to the San Luca sanctuary; shopping the Quadrilatero; a historic cutlery shop; a twins-run leather boutique.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

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

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.

A Teenage Mutant Ninja Turtles archive circa 1984; a 1920 James Joyce-signed book; a diamond and natural pearl pin circa 1920.

A 1995 Muhammad Ali-signed tablecloth; a Panerai Radiomir watch with Rolex movement; a Frederick Douglass letter and Free Will Baptist Church archive.

Exploring the life and legacy of former Rep. Barbara Jordan (Texas), highlighting her powerful voice, integrity and influence on U.S. politics while revealing the private struggle behind her public strength.

The life of Fannie Lou Hamer, an advocate for voting rights and an outspoken leader in the civil rights movement.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

Twenty-four hours a day, the latest national and international stories as they break.

This daily news program, produced by Japanese public broadcaster NHK, focuses on headlines and current events in Japan and other Asian countries. English-speaking presenters also cover other areas of interest, including business news, science and technology trends, sports highlights, and global weather forecasts.

Lyla overcomes her fear of rock-climbing; a riddle game about everyday objects made by Black inventors.

Martin and Chris investigate a new creature mystery after finding a thorn bush with grasshoppers and beetles.

The boys and girls of Camp Meadowcroak team up against the bullies of another camp; Buster may fail third grade.

Dot and Al announce the Hunters are spending Christmas in Nigeria, and Corky wonders if she can have a fun Christmas without snow.

Lyla struggles to sleep and tries to figure out what is wrong with her sleep routine; Lyla tries to do her own hairstyle.

Sheldon can't wait for Carl to play his favorite beach game; Lotta and her friends search for Lotta's lost blanket.

After Mom Tiger gives him a map, Daniel learns about the exciting things to do and see when the family sets out to Grandpere's house.

Phoebe learns what privacy signs are and how to use them to communicate to neighbors; Jay gets nervous about getting a haircut.

After looking at the moon through Yasmine's telescope, Tamir, Elmo and Zoe pretend to be astronauts traveling to the moon.

Mr. E learns a dance for Friendship Day; Super, the Wombats and the Boo Boo Blimp to the rescue when the power goes out for the Friendship Daylight Show.

The pals each feel differently about a loud thunderstorm; Mama Panda teaches Donkey and Panda new hoop tricks.

Rosie, Crystal and Iggy try to recreate Mom and Papá's beach anniversary tradition at home; it's Chiles en Nogada Day, but when Papá loses the recipe, it's up to Rosie to figure out who else might have it.

The kids try to determine what the weather will be like for Animal Town's parade; Olive gets a bad case of the hiccups.

Alma speaks up for her design vision; Alma chooses between a baseball game and Bomba show.

Molly and Vera think about teaching more tourists in Qyah about wildfire prevention; Molly can't wait to hunt for seagull eggs.

David Suzuki explains to Xavier that by taking care of the earth, we take care of ourselves; Esther Martinez explains to Xavier and Yadina about how stories can connect people to their family histories.

A Teenage Mutant Ninja Turtles archive circa 1984; a 1920 James Joyce-signed book; a diamond and natural pearl pin circa 1920.

The Smothers Brothers and Judy Collins host a look at the evolution of modern American folk music; performers include Glenn Yarborough, the Highwaymen, the Kingston Trio and the Limeliters.

A guided tour of Zurich; Museum Fur Gestaltung; Felsenegg cable car ride; Mount Uetilberg; Hiltl, the oldest vegetarian restaurant in the world; Yonex Badminton Halle.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

Live coverage of President Donald Trump's speech, the Democratic response and analysis.

The roots of director Spike Lee and actress Kristin Chenoweth.

The life of Harriet Tubman, a conductor of the Underground Railroad who helped guide enslaved people to freedom; narrator Alfre Woodard.

The story of how Frederick Douglass, a man born into slavery, became one of the most prominent statesmen and influential voices for democracy in American history.

The life and career of Grammy Award-winning singer Roberta Flack, including her commitment to civil rights.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

This daily news program, produced by Japanese public broadcaster NHK, focuses on headlines and current events in Japan and other Asian countries. English-speaking presenters also cover other areas of interest, including business news, science and technology trends, sports highlights, and global weather forecasts.

The Loops go on a scavenger hunt around the supermarket to solve clues to get tickets to "Oaty Zappers on Ice"; Lyla tries to act older so she can hang out with her cousin.

The gang sees the rare Spirit Bear of the Northern Pacific while looking for black bears.

D.W.'s imaginary friend Nadine goes missing; Sue Ellen finds a mysterious diary onboard an old-fashioned train.

The Hunters find a stowaway in their picnic basket, a little furry dog.

The Loops go on a scavenger hunt around the supermarket to solve clues to get tickets to "Oaty Zappers on Ice"; Lyla tries to act older so she can hang out with her cousin.

Nico and Arugula start a hamster sitter business; Carl is afraid to tell his Mama that his new shoes hurt his feet.

Daniel helps Grandpere clean up after he runs into his house with dirty shoes; O accidentally breaks Miss Elaina's robot.

Phoebe and Jay learn how to sort items; Phoebe and Jay learn how to make food labels, so everyone can participate in the potluck.

Elmo, Abby and Tamir come across a wooden cricket and learn that it's Dave's favorite Cuban musical instrument called a guiro.

Ellie's so excited to be going home to Jamaica that the Wombats and Mr. E start to worry whether she'll come back; Buckley comes over for a playdate with Zadie.

Donkey and Grampy try to make an old family recipe; Donkey and Panda are excited to try a new cereal.

Rosie volunteers to put Iggy to bed, but she has to follow his special routine; Rosie assists Crystal in her magic show.

Elinor and her friends set out to return Ms. Mole's glasses to her after she forgets them at school; Elinor and her friends want to bring Ms. Mole a cupcake for her birthday.

Alma gets jealous when Rafia and Lucas talk about their fun playdate; Alma can't decide if she wants to see a new movie.

Grandpa Nat, Molly and friends go on a hot air balloon adventure in Rutan Hill, New Jersey.

William Shakespeare shows Brad that it is alright to feel how he is feeling; Katherine Johnson encourages Yadina to be proud of her love for turtles.

The roots of director Spike Lee and actress Kristin Chenoweth.

How reverse migration of Black Americans to the South continued to reshape the country.

The impact of African and Caribbean immigrants on American culture and what it means to be Black in America.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

New ideas that may bring cooling to more people.

The future of the agriculture industry and stories of how it touches us all far beyond the table.

Animal parents become masters of their environment in order to raise their young in the complex jungle; an orangutan spends eight years teaching her baby the ways of jungle living; a crab creates the perfect home for her crablets.

New evidence sheds light on Turkey's Gobekli Tepe, the world's oldest temple, and how archaeologists think about the roots of civilization.