Max applies his expertise to the case of retired Captain Steiner, who is convinced that he is cursed and tortured by vengeful spirits; it looks like a tragic case of trauma-induced paranoia when the captain is found to have committed suicide.

Artists celebrate the beauty and future of the American landscape; featured artists include Patrick Dougherty, Mary Merkel-Hess, Michelle Holzapfel, Catherine Alice Michaelis and Preston Singletary.

The relationships and influences of Mexican and American craft artists; traditional weaving; the creation of paper jewelry.

Pamela Adlon and Kathryn Hahn explore their family histories.

Arthur and his friends are surprised by their class rankings; Brain ignores his friends once he becomes hooked on a new television show.

The agents find out that things are different at night at Odd Squad; agents visit unicorns in Cloud Town.

The relationship between the honey guide bird and honey badger.

A foggy Halloween almost derails Corky and Lily's trick-or-treating.

Lyla and her family must figure out a way to get Stu back home when he gets lost delivering cookies.

Carl turns to his friends to help him organize his plushie collection; Carl loses his bouncy ball collection.

Daniel gets upset when Margaret spills juice on his stuffed animal Tigey; Daniel has a hard day at school.

Rosie is so excited to celebrate Christmas with abuela in Mexico City that she forgets to bring her present.

At the Sesame Street Jazz Festival, Elmo and Zoe learn to improvise, listen to each other play and take turns.

The Wombats track down a scary-weird sound that has frightened Carly, CeCe and Clyde; the Wombats become Hopping Helpers for a day.

Donkey and Panda compete in the Breakfast Bowl; Donkey, Panda and Bob Dog plant Dancing Dandelion seeds and look for the right music to help the flowers grow.

Pinkalicious shows Peter a fun way to eat his vegetables; the gang plays miniature golf.

Elinor and friends wonder about what happens to fish when the lake freezes in the winter; while the kids are playing pirates, Ari realizes he forgot where he hid the treasure.

Inspired by Supreme Court Justice Sonia Sotomayor, Alma tries to help her friends determine what's fair; Justice Sotomayor encourages Alma to be an umpire at a kickball game.

Molly can't wait to catch her first fish, but the only thing she catches is Tooey's missing boot; Trini gets lost in a maze at the community fun-raiser.

Xavier, Yadina and Brad learn about courage and bravery when they meet Harriet Tubman, a woman who escapes slavery and risks her life to help others do the same.

Grandpere Tiger visits; Daniel can't decide what he wants to write on his thank you note.

Arthur and his friends are surprised by their class rankings; Brain ignores his friends once he becomes hooked on a new television show.

A look at the most memorable moments from the first five seasons of the series, as well as behind-the-scenes with cast and crew.

Prue welcomes "The Voice of an Angel" Charlotte Church to the kitchen and cooks up yakitori chicken.

Prue is joined by actor and comic Ruby Wax to make a warm salad with beef and a version with tofu.

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

Phyllis McGuire, Pat Boone and Nick Clooney host a trip back to the 1950s with a mix of live performance and archival footage featuring classic moments from artists such as Perry Como, Debbie Reynolds and the McGuire Sisters.

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.

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

A 1791 Jane Young world map needlework; an Albert Einstein collection; Carlo Giuliano earrings and necklace circa 1890.

Geoffrey Baer tours places that changed the way Americans live, work and play, including grand estates, pueblos of Taos, N.M., and tenements of 19th-century New York.

Max and Oskar investigate murder in the glamorous world of high fashion when a young seamstress is found dead in a fashion house.

Max and Oskar pursue the killer of three victims, which leads them to the sinister world of exploitation and blackmail.

Max applies his expertise to the case of retired Captain Steiner, who is convinced that he is cursed and tortured by vengeful spirits; it looks like a tragic case of trauma-induced paranoia when the captain is found to have committed suicide.

There's a new hallway monitor at Lakewood Elementary; Ladonna Compson thinks everyone likes her.

A virus turns people into cakes; the agents compete for Agents of the Month.

The Wild Kratts help stranded penguins in the Arctic.

The Hunters head to a nearby mountain to learn about snow.

Lyla and Stu make a mess decorating cupcakes; Lyla tries to retrieve Everett's lost coin.

Carl makes a new friend while visiting his dad; Lotta thinks if she copies Nico, everyone will like her.

Daniel gets frustrated when he is unable to do what he wants to do; Daniel is upset when he can't find a toy at school.

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

While Abby and Elmo work together to find a lost Bubble Bug, Grover and Cookie Monster stay behind to take care of the fairy garden's magical beasties.

The Wombats try to save Harvest Day as it becomes overrun by fog; Zeke tries to create stew that meets Mr. E's high standards.

Panda enjoys a snow day his own way; Bob Dog wants to win at Gameshow Gator's new snowy game.

Ms. Penny shows the class how to make origami stars; Pinkalicious and Kendra compete against Peter and Robotta in a scavenger hunt.

While observing butterflies and caterpillars, the kids realize they've never seen a baby butterfly; Elinor, Ari and Olive put on a circus for their friends.

Alma and Junior want to stay awake until midnight on New Year's Eve; when Eddie Mambo gets sick, Alma tries to help him get better.

Molly and Tooey set out to find a meteorite; Molly, Tooey and Trini try to convince the Sitka basketball team to change its name.

Hedy Lamarr shows Yadina that she can do more than one thing; Xavier, Yadina and Brad learn that creative thinking can lead to new ideas.

Daniel gets frustrated when he is unable to do what he wants to do; Daniel is upset when he can't find a toy at school.

There's a new hallway monitor at Lakewood Elementary; Ladonna Compson thinks everyone likes her.

Celebrating Europe's art and creative geniuses, from Leonardo Da Vinci to Vincent van Gogh; Florence's bold "rebirth" after Europe's medieval struggles; impressionist works of the late 1800s.

Some of America's best railway adventures, from the Rocky Mountaineer to the Skyrail, these stories offer a glimpse into our nation's railroad history and explore how railroads defined the spirit of North America.

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

Current and former chefs, restaurateurs, peers, family and friends past and present provide glimpses into Ella Brennan's life.

Mr. Bingle, downtown decorations, rare snowfalls, and bonfires along the Mississippi illustrate holiday time in the region.

Rick Steves celebrates the Christmas season throughout the European continent, exploring holiday customs and practices in England, France, Norway, Germany, Austria, Switzerland and Italy.

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

The myths and realities of the American cowboy.

Geoffrey Baer tours places that changed the way Americans live, work and play, including grand estates, pueblos of Taos, N.M., and tenements of 19th-century New York.

Space-themed items include autographed photos from the NASA space program, a 1737 Celestial and terrestrial atlas and a "Star Trek" treatment, script and letters.

A 1791 Jane Young world map needlework; an Albert Einstein collection; Carlo Giuliano earrings and necklace circa 1890.

A rock musician asks George's dad to fix his guitar; Arthur finds out his favorite comic book character endorses a product that's full of sugar.

Odd infestations send Ms. O from her office; Ms O. needs help tracking down her old partner.

Zach Varmitech kidnaps rhinos from the African savannah.

The Hunters learn how temperatures can affect outdoor plants and gardens.

Lyla has to help multiple people but rushes each task, which makes things worse; Lyla must use her left hand after hurting her right wrist.

Nico is tired of being mistaken for her twin sister; Carl is upset when Nico breaks the Lint Dinosaur Monday rules and makes a Lint Monster instead.

When Daniel's fish dies, he asks questions that help him understand death, and how to handle the emotions that come with losing someone you love; Daniel and Katerina go to the Enchanted Garden to pick strawberries.

Rosie turns into a Super Kid for her nighttime job; Rosie helps out with the play at the community theater.

The Amazing Zero and Elmo are on Sesame Street to help people by taking everything away when they need it to get to zero.

Zadie tries to help Zeke overcome his fear of riding a two-wheeler; the Wombats design a gift for baby fish.

Donkey wonders if she and her cousin can have fun together since they don't like doing the same things anymore; Panda thinks about how he is different from other pandas.

Pinkalicious and Peter make a time capsule with their friends; Peter has some bad luck.

Elinor is the new Clean Captain at school and takes things too far; Ari has a loose tooth.

Alma must learn a new way to celebrate when her family's Noche Buena traditions don't go as planned; Alma decides to make a do-over gift for Junior.

Auntie Midge loves to emcee Spring Carnival, but an injured hip throws a wrench in her plans; Tooey outgrows an ugly, hand-me-down Christmas sweater.

Brad gives up on hide-and-seek until Kate Warne helps him figure out how to play the game better; Sir Arthur Conan Doyle helps Xavier decide what to get the new girl in class for her birthday.

When Daniel's fish dies, he asks questions that help him understand death, and how to handle the emotions that come with losing someone you love; Daniel and Katerina go to the Enchanted Garden to pick strawberries.

A rock musician asks George's dad to fix his guitar; Arthur finds out his favorite comic book character endorses a product that's full of sugar.

Celebrities, cast members and Joanne Rogers recall their favorite moments from "Mr. Rogers' Neighborhood" as they celebrate the 50th anniversary of the series.

Mr. Bingle, downtown decorations, rare snowfalls, and bonfires along the Mississippi illustrate holiday time in the region.

Rick Steves tours the Italian heartland, including Umbria, Assisi, Siena, and the Cinque Terre.

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

Legends of 1960s and 1970s soul music perform their biggest hits; acts include The Temptations, James Brown, Patti LaBelle, The Chi-Lites, The Spinners, Sam Moore and more.

Dr. Daniel Amen maps the brain networks that drive physical and emotional pain and reveals his practical, brain-based strategies that help you feel better, think clearer and live more fully.

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

Moments in history that reshape the solar system and provide an understanding of the universe.

A real estate advertisement erected in 1923 becomes an international symbol of fame, fortune and the American dream.

How the "Don't Tread on Me" flag has been co-opted by a wide variety of Americans over its long history.

The myths and realities of the American cowboy.

When an episode of Bionic Bunny is interrupted, Carl is the only one who can recall what comes next; Larry, the class bunny, wanders off.

Olive, Otto, Ms. O and Oscar navigate booby traps when trying to silence an alarm system; Olive and Otto have their own explanations as to why a case went wrong.

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.

It's an exciting day for Lily and her family when they move into their new house.

Lyla and Everett make pins for New Year's Eve; Lyla and Everett clash while making a fun unboxing video for Phan Hardware's Summer Sale.

Dylan is excited to play his new game but things take a turn when the game pieces fall into a floor vent; Carl is determined to get into the FuzzyWorld Book of Records.

Daniel learns how important it is to choose the right clothes to play in the snow; Katerina wants to wear her sparkly tutu all the time.

Rosie tries to make a snowy winter in the backyard for Mom; Lote falls in the river during a hike in a national park.

At the Sesame Street Jazz Festival, Elmo and Zoe learn to improvise, listen to each other play and take turns.

The Treeborhood celebrates a parranda; the Wombats try to stay awake on New Year's Eve.

As Someplace Else gets ready for New Year's Eve, Donkey Hodie prepares for her special family tradition with Grampy and Cousin Hodie.

Pinkalicious shows Peter a fun way to eat his vegetables; the gang plays miniature golf.

A spittle bug inspires Elinor and her friends to build a bubble house; Elinor and her friends help Farmer Bear make maple syrup.

Alma searches for the best way to greet others; Alma wants to figure out why Junior is shy around his new sitter.

Molly and Trini look for firewood to make treats, but plans are interrupted by a storm; Molly and Tooey hope to teach Trini how to skate in time for the River Skate and bonfire.

James Braidwood explains to Brad that being prepared can help him stay calm when he is feeling nervous; Xavier and Yadina learn that being responsible can involve making hard choices.

Daniel learns how important it is to choose the right clothes to play in the snow; Katerina wants to wear her sparkly tutu all the time.

When an episode of Bionic Bunny is interrupted, Carl is the only one who can recall what comes next; Larry, the class bunny, wanders off.

From briskets to bagels, a historical, genealogical and culinary journey through the Jewish American diaspora.

Celebrating the decade of peace, love and happiness with pop, folk, rock, The British Beat, Motown and soul hits of the 1960s.

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

New Orleans' exclusive arts and entertainment.

Mr. Bingle, downtown decorations, rare snowfalls, and bonfires along the Mississippi illustrate holiday time in the region.

Rick Steves celebrates the Christmas season throughout the European continent, exploring holiday customs and practices in England, France, Norway, Germany, Austria, Switzerland and Italy.

Festive European culture includes the Bastille Day celebration in France, royal pageantry in London and running with the bulls in Pamplona, Spain.

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

Ana has unfinished business with Carlos; Pedro and Rita ponder a step forward; Luisa returns to the radio with a case of stage fright.

Kevin helps in Swannanoa while Jenn checks in with homeowner Melinda as FEMA clears damaged trees; Mark tours an historic Inn; Richard joins building science experts who air seal Paula's house.

Exploring the relationship between humans and the skies, from how ancestors used the sky to navigate and tell time to the birth of modern science.

Tracking major changes in scientific understanding about Earth, from flat Earth legends to Galileo's telescope.

Moments in history that reshape the solar system and provide an understanding of the universe.

George's friends decide to throw him a surprise party; Fern helps an elderly neighbor and discovers his kung fu past.

A young agent in training gets lost at headquarters; Olive and Otto try to stop a villain with a vendetta against cubes.

Fashion designer Donita Donata captures fireflies to make a sparkly dress.

The Hunters try to help an injured bird so it can join its friends migrating south for the winter.

Liana and Lyla put together a puzzle with more than 1,000 pieces; Lyla and Luke construct a train using household materials.

When Nico teases Carl about bikes being for babies, he sets out to prove Nico wrong; Carl and his Fuzzytown friends can't wait to build a tree fort, but Carl has a hard time working as a team.

It's bedtime but Daniel does not feel sleepy; Prince Wednesday and Daniel have a sleepover.

Rosie wants an ice pop from the Ice Pop Truck but she must come up with an extra dollar to buy it; Rosie can't decide what to buy at the mercado.

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

Zeke is troubled when he goes to the Creation Station for a sleepover and the bedtime routine is nothing like his own; the Wombats navigate a network of tunnels beneath the Treeborhood.

Donkey and Panda search for hidden treasure; Cousin Hodie joins a day of games in Someplace Else.

Arthur and his family prepare gifts and parties to celebrate Christmas, Hanukkah, Kwanzaa and Baxter Day.

Rafia and Alma have trouble ice skating; Alma helps Junior find his missing tooth.

Molly finds a newt in her boot while exploring Wizard Island; Molly tries to return a rock to its rightful place.

Xavier, Yadina and Brad learn a lesson about treating everyone equally when they meet Rosa Parks; Thurgood Marshall shows Xavier how to be fair with everyone when it comes to a big piece of pie.

It's bedtime but Daniel does not feel sleepy; Prince Wednesday and Daniel have a sleepover.

George's friends decide to throw him a surprise party; Fern helps an elderly neighbor and discovers his kung fu past.

Mr. Bingle, downtown decorations, rare snowfalls, and bonfires along the Mississippi illustrate holiday time in the region.

Phyllis McGuire, Pat Boone and Nick Clooney host a trip back to the 1950s with a mix of live performance and archival footage featuring classic moments from artists such as Perry Como, Debbie Reynolds and the McGuire Sisters.

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

Media panelists discuss issues facing the New Orleans area.

LPB's award-winning weekly news magazine offering in-depth coverage of the people, issues, and events shaping life across the Bayou State. Anchored by Christina Jensen and Victor Howell, the series keeps viewers informed and connected.

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

Biographer Sam Tanenhaus talks about the life of William F. Buckley Jr. and his legacy in politics and journalism.

The muscians/composers reunite for a 2007 performance at the Troubadour, accompanied by the same band that played with them at their first appearance at the venue in 1971.

New Orleans' exclusive arts and entertainment.

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

The people, history, traditions and crafts of the U.S. and Mexico.

The diverse craft traditions of California, including Native American ancient traditions and the handmade work of contemporary artists.

Exploring the history, artistry and impact of personal adornment with jewelers Tom Herman, Harriete Estel Berman, Art Smith, Gabrielle Gould and Jesse Monongya.

The magic and influence of craft, featuring Diedrick Brackens, Ayumi Horie, Maddy Leeser, Mary Little, Simon Rodin and more.

Kevin helps in Swannanoa while Jenn checks in with homeowner Melinda as FEMA clears damaged trees; Mark tours an historic Inn; Richard joins building science experts who air seal Paula's house.

Lee helps a homeowner plant a row of arborvitae trees for a privacy border; Mark breaks down the various tools that can be found in the average fireplace set; Tom and Kevin demonstrate how to build a storage rack for container totes using 2x4s.

Mary Jo Barron teaches songs and games; a flying turkey delivers a message.

When an episode of Bionic Bunny is interrupted, Carl is the only one who can recall what comes next; Larry, the class bunny, wanders off.

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.

The Hunters head to a nearby mountain to learn about snow.

Some of America's best railway adventures, from the Rocky Mountaineer to the Skyrail, these stories offer a glimpse into our nation's railroad history and explore how railroads defined the spirit of North America.

Advocates from Nunez Community College and CRCL work to restore wild habitats; monitoring cypress trees on the Violet Canal; roasted quail with figs and garlic sauce; Drago's blackened gator tacos; blackened gator macaroni and cheese.

Crab au gratin; redfish mornay; seafood corn casserole.

Flounder stuffed with crab meat; barbecue shrimp; mint julep.

Going behind-the-scenes with "America's Test Kitchen" hosts Bridget Lancaster and Julia Collin Davison to highlight the food, science and kitchen ingenuity that made the show's 25 years a success.

Current and former chefs, restaurateurs, peers, family and friends past and present provide glimpses into Ella Brennan's life.

An aerial view of southern Italy, beginning in Rome, and continuing along the rugged coastline to Reggio Calabria, then back to Rome.

The Welk musical family reunion features career highlights and a performance at the Champagne Theater in Branson, Mo.

Full-length performances from various artists of the 1950s and 1960s, including Johnny Maestro, The Duprees, Jay Black, Little Anthony & The Imperials, Ronnie Spector, Frankie Valli, Jerry Butler and more.

Neil Diamond sings classic hits like "America" and "Sweet Caroline" in footage from recent concert performances; an intimate look at the man behind the music as he visits his hometown.

The band performs in London; songs include "Everlong," "Monkey Wrench," "My Hero," and "Learn to Fly."

Tracking major changes in scientific understanding about Earth, from flat Earth legends to Galileo's telescope.

Moments in history that reshape the solar system and provide an understanding of the universe.

A national identity emerges after an American victory.

A look at how reenactors bring to life the people and events of the Revolutionary War at Mount Vernon, George Washington's estate in Virginia.

Kevin helps in Swannanoa while Jenn checks in with homeowner Melinda as FEMA clears damaged trees; Mark tours an historic Inn; Richard joins building science experts who air seal Paula's house.

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

Biographer Sam Tanenhaus talks about the life of William F. Buckley Jr. and his legacy in politics and journalism.

Andy Holiner teaches folk songs to children; Prince Tuesday learns that even fathers can make mistakes.

George's friends decide to throw him a surprise party; Fern helps an elderly neighbor and discovers his kung fu past.

Fashion designer Donita Donata captures fireflies to make a sparkly dress.

The Hunters learn how temperatures can affect outdoor plants and gardens.

Lyla and Stu make a mess decorating cupcakes; Lyla tries to retrieve Everett's lost coin.

Nico is tired of being mistaken for her twin sister; Carl is upset when Nico breaks the Lint Dinosaur Monday rules and makes a Lint Monster instead.

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

LPB's award-winning weekly news magazine offering in-depth coverage of the people, issues, and events shaping life across the Bayou State. Anchored by Christina Jensen and Victor Howell, the series keeps viewers informed and connected.

Biographer Sam Tanenhaus talks about the life of William F. Buckley Jr. and his legacy in politics and journalism.

Media panelists discuss issues facing the New Orleans area.

Exploring Crescent City food traditions including crawfish, po' boys and the Italian salad; hosted by Peggy Scott Laborde.

The stories of women who helped win World War II, including those who risked their lives flying planes, served as American spies and in the all-African American Central Postal battalion.

Rick Steves celebrates the Christmas season throughout the European continent, exploring holiday customs and practices in England, France, Norway, Germany, Austria, Switzerland and Italy.

DI Alexander Blake arrives at Scotland Yard and kicks Eliza off the case of a missing Lord accused of murder; he has his own rule not to use private detectives and Eliza must convince the new boss that she is an invaluable resource.

The chairman of the powerful Guild of Private Detectives turns up dead; Blake finds himself working alongside Eliza whether he likes it or not; Ivy takes on a new opportunity.

A notorious serial killer known as the Thames Reaper is on the loose, and drowns their victims in the murky depths of the Thames; Eliza is caught in the middle of a clash between Fleet Street and Scotland Yard.

Patrick Nash finds himself unexpectedly enjoying an early release from prison, but he must complete an impossible task or get thrown back in jail; Ivy's career is gaining strength, but it may put her marriage plans in jeopardy.

Eliza and Blake are both investigating the murder of one half of a famous theater team; as their working relationship begins to flourish, their fledgling friendship also blossoms; Eliza may finally prove herself invaluable to Blake.

Eliza faces a conflict of interest when she is hired to investigate the personal life of Police Commissioner Fitzroy.

Mr. Bingle, downtown decorations, rare snowfalls, and bonfires along the Mississippi illustrate holiday time in the region.

Graham Russell and Russell Hitchcock celebrate Air Supply's 50th anniversary with a concert packed with romantic hits including "Lost in Love," "All Out of Love" and "Every Woman in the World."

The roadtrippers meet people who have careers in women's health, psychiatric mental health and health care entrepreneurship.

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

The people, history, traditions and crafts of the U.S. and Mexico.

The diverse craft traditions of California, including Native American ancient traditions and the handmade work of contemporary artists.

Philip Jackson adventures off-piste, while Brian Cox is surprised to find one of the world's greatest works of art in a most unusual place.

An animated series based on Marc Brown's books chronicling the third-grade adventures of Arthur and his friends.

Olive and Otto help Santa find his reindeer; Oscar helps Ms. O get off Santa's naughty list.

A baby elephant almost destroys the Tortuga headquarters.

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

Luke plays doctor with Stu as a nurse and Lyla pretends to be different patients; Lyla, Everett, Luke and Stu build an elaborate track to get a tennis ball down to the lobby.

Carl's favorite sour pickle scratch-n-sniff sticker loses its smell; Carl notices that his baby blanket, Knit-Knit, has a hole in it.

Daniel and Prince Wednesday are afraid to go sledding when they see the hill's height; Daniel dances in "The Nutcracker Ballet."

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.

Elmo, Grover, and all their friends help Charlie build a Little Library for her Mitzvah Day project for her synagogue. Helping neighbors share books is Charlie's way of making the world a kinder place.

Malik learns the key to a successful "Brother Day"; Zeke and Louisa wait tables at the Eat 'N Greet after Duffy sprains her ankle.

Grampy asks Donkey to take Gregory for a walk, but Gregory won't move; Harriett Elizabeth Cow wants her pals to try her invention -- the Bounce-a-rino.

Ms. Penny shows the class how to make origami stars; Pinkalicious and Kendra compete against Peter and Robotta in a scavenger hunt.

The kids take a field trip to a cloud forest and learn that clouds have water in them; the kids learn how crayons are made.

Alma must learn a new way to celebrate when her family's Noche Buena traditions don't go as planned; Alma decides to make a do-over gift for Junior.

Molly, Tooey and Trini find an enormous tusk while playing by the river; a glacial outburst flood threatens to wash way Auntie Cecilia's old fishing cabin.

Alvin Ailey shows Yadina that music and dance can help bring people together; Xavier learns that his imagination can keep him company when he feels lonely.

It's bedtime but Daniel does not feel sleepy; Prince Wednesday and Daniel have a sleepover.

An animated series based on Marc Brown's books chronicling the third-grade adventures of Arthur and his friends.

Space-themed items include autographed photos from the NASA space program, a 1737 Celestial and terrestrial atlas and a "Star Trek" treatment, script and letters.

The origins of Holmes in Arthur Conan Doyle's early life as a medical student in Edinburgh, and the author's growing disenchantment with his detective.

Doyle's desire to distance himself from his own creation, Sherlock Holmes, after the character's apparent death at the Reichenbach Falls; how far Doyle went to make himself the hero of his own story.

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

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

Matt Groening artwork; Charles Loloma bracelets; Evel Knievel's leathers.

Appraisals include a 1976 Mark Hamill-signed Star Wars poster, a 1979 Bob Ross landscape oil and a 1973 Iditarod Race sled.

Chefs share holiday dishes from their childhood. Christmas Pudding from England, Roast Goose from Germany, Stuffed Roast Capon and Tortellini from Italy, and Bûche de Noël from France.

Cultural misunderstandings and unspoken regrets surface when a queer Korean adoptee reunites with her birth mother in Seoul.

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

Appraisals include a 1976 Mark Hamill-signed Star Wars poster, a 1979 Bob Ross landscape oil and a 1973 Iditarod Race sled.

Installing an 1800s antique pocket door with reclaimed hardware; building a Shaker-style-inspired end table; the technological advancements in induction cooktops.

The investigation into a veteran's death leads Max and Oskar on a dangerous odyssey into the antiquities trade and the opium dens of Vienna's Chinatown.

The cinema captures the imagination of the Viennese public in 1908; when tragedy strikes at a film premiere, Max and Oskar investigate the murder of a famous actress -- a former patient at Max's hospital.

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

Arthur's snow shoveling business is booming, until Buster decides to compete against him; Brain wakes up to find he is a cockroach.

Ozzie and Orli think they know who is responsible when the museum reports missing shapes; Miss Information uses bar graphs to spread false data.

Martin and Chris search for hispid hares in a wintery North American forest.

Benny becomes enamored with the mail carrier, and wonders how she delivers the mail in different weather conditions.

Lyla and her siblings come up with a sandwich special for Loops Lunch; Lyla helps her mom build a vertical garden behind Loops Lunch.

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 isn't feeling well and is forced to miss Prince Wednesday's birthday party; Dad and Daniel help out when Mom Tiger gets sick.

Rosie is so excited to celebrate Christmas with abuela in Mexico City that she forgets to bring her present.

Grover tries to cheer up Elmo, who is feeling sad after his dad leaves for a work trip.

The Wombats go on a quest to figure out all the elements that go into creating the perfect personal time routine; Zadie wants to make a really loud noise.

The pals help Gameshow Gator make up a new game that everyone can play; Donkey and Panda remind each other that they can cheer themselves up when they're down.

Pinkalicious and Peter make a time capsule with their friends; Peter has some bad luck.

Elinor, Ari and Olive play Snow Tag with their new friend, Gael the lynx; Ari makes friends with a rock.

When Alma and her family travel to Puerto Rico to visit Papi's family, Alma can't wait to dance Bomba on the beach; her dancing plans are put on hold when an unmarked package containing a beautiful Bomba skirt is dropped in front of her bisabuela.

Molly learns how to make offerings, hoping to stop a volcano from erputing.

Brad is reluctant for Xavier and Yadina to read the comic he wrote because it's personal; Charles Dickens explains to Yadina that she doesn't need toys -- her imagination can make everything more fun.

Daniel isn't feeling well and is forced to miss Prince Wednesday's birthday party; Dad and Daniel help out when Mom Tiger gets sick.

Arthur's snow shoveling business is booming, until Buster decides to compete against him; Brain wakes up to find he is a cockroach.

A Lakota Sioux doctor's bag; a Civil War medical officer's sword; a Fern Isabel Coppedge oil.

Matt Groening artwork; Charles Loloma bracelets; Evel Knievel's leathers.

Celebrity chef Ainsley Harriott is pitted against presenter and journalist Anne Diamond; Anne finds out how England became a nation of tea lovers and Ainsley learns about the world's first celebrity chef.