KTIN-DT

The Doctor concludes his defense and wonders if friends will aid him. With Colin Baker.

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

Ashton Applewhite, co-founder of the Old School Hub, talks about how ageism affects our health and happiness.

From sound waves that could rewire addiction to psychedelics that may reopen the brain's capacity to learn, Miles O'Brien explores bold brain science and becomes part of the experiment himself, enrolling in a study to treat his own phantom pain.

New evidence sheds lights on the life and mysterious collapse of Cambodia's ancient jungle city.

The team follows lions, leopards and cheetahs after a massive wildfire; the dominant male lions fight intruders while leopards and cheetahs struggle to secure their next meal.

A small village in Serbia pushes back against stricter EU border controls; camping under bridges; smuggling at the Latvia border; Norway and its "Sherpatrails.".

A panel of journalists provides reporting and analysis of the major stories emanating from the United States capital.

Science, health, technology and environment experts and professionals address issues such as artificial intelligence, medicine and climate science.

Margaret Hoover leads interviews and debates.

Stretching improves flexibility.

Betty Aberlin and Chuck Aber star in a performance of "Spoon Mountain Opera.".

Lyla and Everett struggle to play Hot Cross Buns at the same tempo, and they learn how to read music; Lyla is upset when Luke's snack becomes popular.

Dylan realizes he doesn't love square-dancing; Carl teaches Nico how to ride a bike.

Daniel and Grandpere hunt for buried treasure; Grandpere takes Daniel on a sunrise boat ride before the family heads back home.

Phoebe and Jay create a game show for Grandma; Phoebe and Jay must find the best way to spend the community coin jar money by taking a building-wide vote.

Elmo, Abby and Julia build a mini city while Grover helps Cookie Monster serve ice cream.

The CyberSquad and Bernice the Beetle take on Hacker in a Cyber Square game; Inez uses fractions to keep peace with León.

The brothers get swept up in the planktonic lifestyle when they go on a mission to understand the foundation of life in the ocean.

Uncover the diverse tapestry of Iowa's people, cultures and stories. Through compelling interviews, scenic visuals, and authentic storytelling, each episode explores the extraordinary lives of individuals who call Iowa home.

Margaret Hoover leads interviews and debates.

Experts analyze prominent international affairs topics and America's role in a shifting world.

Social, political and economic trends of American agriculture.

Campbell discusses the emphasis on death, sacrifice and rebirth in agricultural cultures.

Campbell discusses romance, the Holy Grail, marriage and the symbolism of the virgin birth.

Campbell contrasts Eastern and Western religions, and explores the meaning of life and suffering.

When Mr. Dashwood passes away, Mrs. Dashwood and her daughters are forced to move into a tiny Devonshire cottage and start their lives again.

While Colonel Brandon is away on business in London, Marianne and Willoughby find themselves falling in love.

Heartbroken at the hands of Willoughby and Edward, Marianne and Elinor travel to Cleveland; when they return to Devon, there's some good news.

As the suspects' secrets stack up, Judith, Becks and Suzie still cannot find anyone with a motive to hurt the mayor.

Pund interrogates the Chalfont family; Susan uncovers evidence suggesting Miriam Crace may have been murdered.

The family travels to Duneagle Castle, while the servants spend Christmas at Downton.

While the American producers scout locations for the love story, Jean and Lionel hear unexpected news from his father.

Compo considers taking up a dangerous sport in order to impress Nora, who is busy getting Wally to take her out for a meal.

At the launch of her highly anticipated skincare product, a wellness business owner suddenly dies from an allergic reaction, but Mervin quickly deduces her death to be suspicious; Darlene struggles to train up newbie officer, Seb Rose.

The family travels to Duneagle Castle, while the servants spend Christmas at Downton.

As the suspects' secrets stack up, Judith, Becks and Suzie still cannot find anyone with a motive to hurt the mayor.

Pund interrogates the Chalfont family; Susan uncovers evidence suggesting Miriam Crace may have been murdered.

Experts analyze prominent international affairs topics and America's role in a shifting world.

An all-standing workout aimed at strengthening the abs and waist; from Playa del Carmen, Mexico.

While snowboarding across the Arctic tundra, the Kratt brothers discover a mother polar bear and her young cub who are enemies, but when Zach kidnaps their calf and cub they all come to the rescue.

Lyla and Everett play basketball against their moms; Lyla and Luke restore their old toy car to make it special for Stu.

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

Daniel and Prince Wednesday will miss playing with Prince Tuesday, who is getting ready to go to college.

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

Cookie Monster tries to bake a new cookie for Elmo; Abby and Grover solve a puzzle of their own.

The Wombats lose Snout while helping Mr. E wrap boxes; Snout sends a postcard to Zeke.

Donkey tries to act like a bird at Duck Duck's bird party, but she does not enjoy herself; Grampy and Donkey miss Gregory while he is away at camp.

Rosie enters the cowgirl contest at the rodeo; Papa and Tia have a contest to see who makes the best tamales.

Junior Ranger Elinor and Ranger Rabbit's favorite forest spot is ruined by a fire; Ari is upset because Miri gets all the attention.

Junior is jealous of the attention baby Gio gets so he starts acting like a baby; Alma's playing keeps little Lilly awake.

Tooey is upset when his teacher gives him a nickname; Molly and Walter are on a boat when suddenly the engine fails.

Despite all the cracked eggs, the Wright Brothers encourage Xavier and Yadina to continue their egg drop experiment; the Brontë Sisters help Brad overcome writer's block.

The kids learn what colors make up a rainbow just in time for a Mother's Day surprise.

Arthur will do almost anything to be the next student to lose a tooth; D.W. gets lost in the mall.

While snowboarding across the Arctic tundra, the Kratt brothers discover a mother polar bear and her young cub who are enemies, but when Zach kidnaps their calf and cub they all come to the rescue.

Lucerne, Bern, Zurich and Lausanne; art created by inmates of an asylum; Swiss innovations such as drug policies and underground arsenals.

Siegfried hires an experienced bookkeeper; James and Helen take inspiration from "Carpe Diem" and make a long-awaited decision.

As the suspects' secrets stack up, Judith, Becks and Suzie still cannot find anyone with a motive to hurt the mayor.

Presenting a Navajo chief's blanket; Connecticut secretary and chair; a 1924 Charles Marion Russell watercolor.

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

An 1830 first printing of "The Book of Mormon," Dallas memorabilia and Tennessee sampler; Ruth, Mantle & Maris-signed baseball.

A violin attributed to Johannes B. Ceruti; an 1836 Joseph H. Davis painting; frontiersman's pipe tomahawk.

An adventure across Iowa's scenic byways, enjoying the historic sites, unique attractions and natural beauty along the way.

Uncover the diverse tapestry of Iowa's people, cultures and stories. Through compelling interviews, scenic visuals, and authentic storytelling, each episode explores the extraordinary lives of individuals who call Iowa home.

The philosophical, cultural and political forces driving the global artificial intelligence boom.

The search for the killer of a screen star confounds Max and Oskar as they are led into a web of political intrigue.

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

Sleeper trains; the ghost farms choking Greece's coastline; how solar cooling rooms in India secure harvests and incomes; Argentina's veggie scene in the beef-based Asado culture.

Hunting for truffles; artichoke festival; farmhouse feast; a ride through cypress groves.

People bring prized possessions for evaluation and pricing.

An adventure across Iowa's scenic byways, enjoying the historic sites, unique attractions and natural beauty along the way.

Uncover the diverse tapestry of Iowa's people, cultures and stories. Through compelling interviews, scenic visuals, and authentic storytelling, each episode explores the extraordinary lives of individuals who call Iowa home.

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

A workout to strengthen and stretch the ribs, shoulders, and back while liberating and rebalancing the hips and hamstrings.

A power suit malfunction turns Martin into an oak tree.

Lyla has to backtrack her hike at Moon Rock Cove to find her mom's missing phone; the Loops kids divide up kitchen cleaning chores between easy and hard, so everyone has an equal amount of work.

Carl wants to start his own family tradition after Sheldon invites him to his family's beaver tradition; Carl has a long list of things to do before he can go to Forrest's pirate pool party.

Daniel and Prince Wednesday make sand pies; the children learn how to apologize to a friend.

Phoebe and Jay are asked to bird sit; photo time leads Jay to an outfit disaster.

Elmo, Tamir and their friends are making a Peace Tree to celebrate Martin Luther King Jr. Day.

Sammy and Benito find a way to communicate; Sammy makes plans for his mom's visit.

Panda hopes to find a quiet way to show his love for the moon moths; Donkey helps Panda fix his spaceship.

Rosie wants to be Mayor for the day; Rosie decides she wants to be a statue.

Elinor and her friends need to find more paper for their storybook; Elinor, Ari and Olive learn about different ways that animals keep themselves clean.

Alma senses that Beto is hesitant about breaking his piñata and wants to find out why; Alma regrets her decision to give away an old toy she doesn't play with anymore.

The kids create a new game called Mollyball; Molly convinces a travel guide writer to visit Qyah, so the village can be added to the guidebook.

Roberto Clemente encourages Xavier, Yadina, and Brad to help however they can when the museum water fountain breaks on a hot day; Kristi Yamaguchi shows Yadina that it is ok to ask for help when learning how to roller-skate.

Benny's toy penguin is swept away by melting snow, transforming a day of sledding into an urgent rescue mission.

Alberto Molina loses his soccer ball, signed by his favorite player El Boomerang; Buster finds a message in a bottle.

A power suit malfunction turns Martin into an oak tree.

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

Spanish seafood stew; comparing disposable and reusable plastic bags; red pepper coques.

Visiting a pick-your-own berry patch in Northwestern Iowa; taking a look at Rubaiyat Restaurant in Decorah, Iowa; chef Andy Bonnet serves up a new take on a classic strawberry dish.

An adventure across Iowa's scenic byways, enjoying the historic sites, unique attractions and natural beauty along the way.

Uncover the diverse tapestry of Iowa's people, cultures and stories. Through compelling interviews, scenic visuals, and authentic storytelling, each episode explores the extraordinary lives of individuals who call Iowa home.

A collection of magic memorabilia; Shearer chest of drawers; an album of John Thomson photos.

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

Mapping the roots of actress Kate Burton and media mogul Barry Diller.

Robert Leroy Parker and Harry Alonzo Longabaugh, better known as Butch Cassidy and the Sundance Kid, form the Wild Bunch gang and pull off the longest string of holdups in history.

Two affluent teenagers in the 1920s Chicago abduct and murder a teenage relative.

The work of author Julia Alvarez spans multiple genres and audiences, ranging from nonfiction and poetry to books for children and young adults and literary novels.