Theodore Roosevelt campaigns for America to enter World War I; Franklin Delano Roosevelt serves as Secretary of the Navy; Theodore's death at age 60 provides Franklin with a major opportunity.Guests: Jonathan Alter..

After his return from exile, Muhammad Ali battles Joe Frazier and the U.S. government as he attempts to regain the heavyweight title.

A look at British culture through its rich tradition of craftsmanship, from intricate watchmaking to making teapots and weaving scarves.

The celebrated quilts made by a community of Black women in rural Alabama.

Dr. Daniel Amen explains the causes of memory loss, the seven foods and supplements that may enhance memory and how to supercharge memory with 11 simple daily practices.

A gnarled old tree adorned with Spanish moss stands over a moonlit stream in a moody landscape.

Mia helps Codie grow with code; Codie accidentally puts a bug in the code; a baby bird falls out of its nest.

Bob Trow's dog Barney stays with Fred Rogers; King Friday wants to give Ana a parrot.

Buster wants to go to outer space; George is determined to walk from Crown City to Elwood City to raise money for charity.

Martin and Chris must choose a sword when Aviva challenges them to a fencing duel, which leads them on a mission to explore the world of billfish.

The bros become marooned in the world of the mudskipper, a fish that can walk on land.

Lyla and her sisters find a lost bag's owner; Lyla gets jealous when Ale gets attention.

Lotta is frustrated learning a new dance, but realizes it is ok to experience music in her own way; Sheldon worries about telling Carl that he doesn't want to play pirates anymore.

Daniel and Prince Wednesday make a lemonade stand together but disagree about how to hand out the lemonade; Daniel and Miss Elaina get mad when their sandcastle is knocked down by a wave.

Rosie and Javi transport a watermelon to the park for the family picnic; Rosie builds a dino cave for Iggy.

Elmo shares his scooter with Zoe and learns how to be patient and wait for his turn, while she practices and learns how to ride.

The team shrink to the size of tiny insects to try to help their earthworm friend Hapo figure out what is damaging his soil.

Sustainability chef and PBS TV host Joel Gamoran raids Rachel Belle's home fridge. Together they turn trash-bound food scraps like woody asparagus ends and potato peels into a restaurant-worthy meal.

Chef Johanne Killeen bakes gingerbread-baby cake and johnnycake cobblers.

Prosciutto and onion frittata; vegetable polpette; mushroom ragu with greens over polenta.

BLT cheesecake; andouille leek and potato soup; eggnog bread pudding.

Guanimes con bacalao; pina coladas; a visit to Puerto Rico; all about salt cod.

A two-hour turkey that saves time and frees up the oven for other Thanksgiving favorites; milk-simmered mashed potatoes; double crust apple pie.

Grilled scallops with fennel and orange salad for two; the differences between types of peppercorns; freeform summer fruit tartlets for two.

Aerial view of Cappadocia; underground city; circumcision party; exploring troglodyte ghost towns; shopping for sheep; the modern capital of Ankara.

Touring four castles -- Chenonceau, Chambord, Cheverny and Villandry; feeding hunting dogs; local cuisine; a princely garden.

Exploring Versailles; Vaux le Vicomte; Fontainebleau; the glass and statuary of Chartres cathedral.

Religious tradition in Jerusalem; Tel Aviv; Masada; pilgrims visit biblical sites around the Sea of Galilee; Yad Vashem Holocaust memorial.

As Alan Conway is buried, Susan Ryeland gets help from an unexpected source.

A tragedy at the lake at Pye Hall reveals some dark secrets from the past.

Rick Steves presents a glimpse into European locales and offers useful travel tips.

Analysis of national and international news, as well as in-depth reporting on topics ranging from education and politics to technology and finance.

Seeking a deeper meaning behind Irish ballads in Dublin Bay; Des Geraghty explains the relationship between music and social reform; uilleann piper Gay McKeon.

Professor T believes the culprit who made an attempt on a businessman's life may be closer to home than the police suspect; Professor T's birthday brings with it a haunting childhood memory.

A man dies on a bus after having a violent coughing fit, and police discover that the victim has multiple identities and a history of eco-terrorism; Detective Bea is warned off the case.

Alphy and Geordie investigate when a member of a rock band is murdered; Alphy struggles with some family history.

Olav arrives from England as America enters the war; Missy becomes suspicious of ties between Martha and the president; a Nazi plot unfolds.

Facing starvation, Fogg and Passepartout have a falling out; the valet's survival skills are needed to save their lives.

Dr. Emeran Mayer explores the interconnectivity between the gut and the brain, and reveals strategies for mental and physical well-being.

The 25th anniversary of documentary seriesGuests: Allen Moore, Buddy Squires, Ric Burns..

Rick explores the Continent's top festivals, each one rich with tradition, great food and fun.

The Loops celebrate the day they met Stu; Liana finds crumbs on Louisa's pillow and accuses her of taking the last cookie.

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

Arthur learns how his family can work together to save money; Tommy and Timmy want to repay D.W. for saving them from a fall.

The agents search for a villain in Negative Town; Oona must pass a lab director's test so she can remain on.

Martin and Chris try to rescue a foal who is separated from his mother by a rogue wave.

Alma and friends look for coquí frogs; Alma helps André complete a chalk masterpiece.

The Loops celebrate the day they met Stu; Liana finds crumbs on Louisa's pillow and accuses her of taking the last cookie.

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

Daniel wants to go outside and play in the snow but Dad Tiger says he must wait in bed until it is time to get up; Daniel wants to swing as high as Jodi at the playground.

Rosie tries to make tomorrow come faster so she can go to the Dino Park; Rosie looks for her missing walkie talkies.

Fred the Flamingo visits Sesame Street for a family reunion; Elmo, Rudy, and Nina learn all about flamingos -- from why their smiles are upside down to how the color of their feathers change from white to pink.

Zeke is distraught after leaving Snout behind on the Moo Moo Choo Choo; Detective Wombats search for a missing remote control.

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

Pinkalicious helps her favorite aeronaut, Skye Voyager, find her way around Pinkville; Peter and Pinkalicious get stuck together with glue.

Felipe Orlando abstract oil circa 1980; German baroque lockbox circa 1625; Green Bay Packers championship group, circa 1965.

Alphy and Geordie investigate when a member of a rock band is murdered; Alphy struggles with some family history.

A man dies on a bus after having a violent coughing fit, and police discover that the victim has multiple identities and a history of eco-terrorism; Detective Bea is warned off the case.

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

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

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

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.

Felipe Orlando abstract oil circa 1980; German baroque lockbox circa 1625; Green Bay Packers championship group, circa 1965.

A Norman Rockwell charcoal self-portrait, circa 1976; a 1958 signed Indy 500 racing flag; an 1883 Victorian wedding ensemble.

A 1952 Joe Louis-signed whiskey bottle; Sheraton sideboard circa 1820; a 1928 New York Yankees team-signed baseball.

Disabled activists help Samuel Habib, 21, navigate the path to adulthood.

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

Dr. Daniel Amen offers seven core conversations that help parents and grandparents raise happy, responsible and mentally strong children.

Prue welcomes her good friend Sandi Toksvig into her Cotswold kitchen; history buff Sandi cooks two dishes from the 1920s; John makes yogurt, which Prue transforms into a dinner party dessert.

Prue cooks a range of recipes perfect for entertaining guests before welcoming Alison Hammond into her kitchen as the pair make something sweet together; two recipes using watermelon in unusual ways.

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

Carl doesn't know what to do when Nico falls; Carl learns a new word -- shindig.

Arthur and D.W. look for a place to keep cool; Grandma Thora takes in a stray dog.

Olympia and Otis baby-sit Baby Genius; Oona talks about when she switched bodies with a fly.

Martin and Chris must take Aviva's new Creature Power Challenge when they argue over who gets to keep a creature souvenir.

The gang embarks on a box turtle style mission to get back to the Miniaturizer to restore the Tortuga back to normal size.

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

Carl doesn't know what to do when Nico falls; Carl learns a new word -- shindig.

Daniel and O play post office; Jodi uses things in nature to make a homemade boat.

Rosie and Javi want to play Abuela's song for Music Night at Tia's Restaurant; Rosie wants to be an inventor.

Elmo is feeling excited and a little scared to go down the big slide for the very first time; Chris helps Elmo by holding his hand as he goes down the slide.

Zeke and Louise plan to build a house for Snout; Kaya hopes to make a video once JunJun conquers his on-camera jitters.

Donkey and Panda deliver Grampy's piano to him after it was sent to Donkey's windmill by mistake; Panda wants to win the Bongo-lympics.

Peter learns to play the blues on his harmonica; Peter decides to host a silly song contest.

Babe Ruth archive; Japanese Komai iron and gold vase circa 1890; Virginia federal walnut cellarette.

A Norman Rockwell charcoal self-portrait, circa 1976; a 1958 signed Indy 500 racing flag; an 1883 Victorian wedding ensemble.

Maryanna Brown considers herself an outdoor renaissance woman. She is unwavering in seeking adventure on the mountains despite the many who have underestimated her abilities as a young Black woman.

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

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

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

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.

Hollywood war stories seem to end in triumph, but in reality the return to civilian life is often less certain; host Wes Studi.

Journalist Sunny Hostin and actor Jesse Williams learn that their ancestors come from very diverse places.Guests: Sunny Hostin, Jesse Williams..

Michelangelo's rivalry with Raphael reaches new heights while a violent religious schism engulfs Europe.

The story of Maya Lin, the young architect behind the Vietnam Veterans Memorial, whose design sparked controversy and public attacks.

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

Dr. Daniel Amen explains the causes of memory loss, the seven foods and supplements that may enhance memory and how to supercharge memory with 11 simple daily practices.

Behind the scenes of.

Gentle flexibility and range of motion exercises can improve posture and help reverse the signs of aging, improve organ health and increase energy.

The Loops play fun practical jokes on each other; Loops Lunch moves outside because of a blackout, but it causes many problems.

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

Buster comes home from his world travels; a musical moose sums up Buster's concerns about fitting it.

The agents must figure out who is in charge when Ms. O leaves for a super-secret mission; Otis and Olympia get a new robot partner.

Martin and Chris help out when a bald eagle suddenly goes missing.

The Kratt Bros decide to split up to investigate the lives of being a predator and a prey.

The Loops play fun practical jokes on each other; Loops Lunch moves outside because of a blackout, but it causes many problems.

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

Daniel and his friends set up a lemonade stand; Daniel repeats his checklist out loud so he remembers everything he needs for school.

Rosie, Javi and Papa use different kinds of transportation to bring Tia her lucky spoon before her train leaves; Crystal's disc gets stuck in a tree.

Elmo shares his scooter with Zoe and learns how to be patient and wait for his turn, while she practices and learns how to ride.

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

Jess Mouse, Donkey and Panda seek a hiding moth; Donkey makes up a song while she waits for Turtle-Lou to deliver her guitar.

When a new girl, Iris, moves in across the street, Pinkalicious makes a new friend; Pinkalicious and Peter use Peter's new spy gear when they overhear Mayor Martinez say that everything pink has to go.

Francis Sommer astronomical regulator clock; 1899 Oscar Wilde manuscript poem; a 1960 René Portocarrero Catedral oil.

Journalist Sunny Hostin and actor Jesse Williams learn that their ancestors come from very diverse places.Guests: Sunny Hostin, Jesse Williams..

Hollywood war stories seem to end in triumph, but in reality the return to civilian life is often less certain; host Wes Studi.

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

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

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

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.

Diverse art produced by early Europeans, from Christians to Muslims and Byzantines to Vikings.

Wild horse herd at Shackleford Banks; musician Barefoot Wade; Harvey W. Smith Watercraft Center; sampling oysters on Harkers Island; Cape Lookout; a gourmet seafood dinner on the Oceanana Pier.

The dangerous journey of the Pachyrhinosaurus, where survival is at stake during the annual migration hundreds of miles north.

A journey down the Colorado River to discover the ripple effects of humanity's quest to conquer water.

A new trove of fossils reveals how mammals took over after an asteroid wiped out the dinosaurs 66 million years ago.

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

Enhancing brain health through lifelong habits, such as learning a new language or practicing yoga, and how lifelong learning can improve neuroplasticity and memory, help prevent cognitive decline and reduce stress.

Rick Steves explores the German cities of Hamburg, Dresden, Leipzig, Frankfurt and Nuremberg, including their Baroque palaces, skyscrapers, riversides and beer halls.

Rick Steves takes a European alpine adventure from Italy to Austria and Switzerland to France; locations include the Dolomites, Zugspitze, Matterhorn, Aiguille du Midi and the Tour du Mont Blanc hiking path.

Lyla trains Stu to help at the diner; Stu learns how to ride a scooter.

Arugula and Carl go on an adventure as archaeologists; Carl spots a UFO on Mother's Day.

Buster Baxter is determined to find out why Fern feels low; Buster searches for a new best friend while Arthur is away.

The Agents organize a party for villains; Agent Overhill is retiring from Odd Squad, but has one last villain to catch first.

Martin and Chris take Jimmy to a swimming tutor -- a sea otter named Coach.

After his pet fruit fly, Juice, dies, Jimmy wonders if any animal can live more than 100 years.

Lyla trains Stu to help at the diner; Stu learns how to ride a scooter.

Arugula and Carl go on an adventure as archaeologists; Carl spots a UFO on Mother's Day.

Daniel is afraid he does not look like himself when he wears a blue sweater; Daniel's teacher has a new hairstyle.

It's Recycling Day, so Rosie becomes a recycling kid, but she accidentally recycles Crystal's art project; when Rosie and Javi find a monarch butterfly in the backyard, they try to figure out what it needs so it can flutter again.

Elmo and Abby help Crystal the Ball come up with a morning routine, so she can be ready to go out and play.

Ice cream for breakfast; Zeke tackles cleaning Super's closet.

Captain Donkey and her crew search for the Ruby Red Tater Treasure; Panda finds his favorite hoodie, but it no longer fits.

Pinkalicious and Peter start a lemonade stand to save money for art supplies and toys; Pinkalicious makes a new pair of sneakers.

An 1890 Frederic Remington watercolor; a 1970 Jimi Hendrix collection; an 1879 James A.M. Whistler.

The dangerous journey of the Pachyrhinosaurus, where survival is at stake during the annual migration hundreds of miles north.

A journey down the Colorado River to discover the ripple effects of humanity's quest to conquer water.

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

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

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

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.

Renovation of the 1920s brick cottage wraps up; touring the interior and new front yard; the next project location is revealed.

Installing a whole house humidifier system; how to quickly paint shutters in bulk; creating a triangular top outdoor end table out of teak wood.

Martin's mother returns to Portwenn; questions about asbestos cause panic; Bert has a question for Jennifer.

Anacortes, Washington, 160-million-year-old bedrock from the bottom of the ocean smashed together with sand, gravel and rock brought down from Canada 15,000 years ago.

The deaths of two heirs lead to long lost family secrets.

Phryne investigates when a professor's corpse shows up in an anatomy lecture.

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

Going behind-the-scenes with.

Rick explores the Continent's top festivals, each one rich with tradition, great food and fun.

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

Lyla and Ale make an escape-proof container for her pet tarantula; rain keeps the kids inside, so they recreate park activities indoors.

Carl's medium-sized fuchsia yo-yo goes missing from his collection; a rainy day changes Carl's pool day plans.

A young guitar-playing rooster comes to the Bebop Barnyard to join jazz greats Duck Ellington, Mules Davis, Ella Finchgerald and Lil Herdin, where he must learn new skills in order to play together in a jazz band.

When a rogue wave crashes into the Tortuga, the Wild Kratts get separated; Jimmy and Aviva end up on rafts in the middle of the ocean. Koki is trapped on a sinking Tortuga.

The Wild Kratts team travels across the world to name all the baby animals.

Lyla and Ale make an escape-proof container for her pet tarantula; rain keeps the kids inside, so they recreate park activities indoors.

Carl's medium-sized fuchsia yo-yo goes missing from his collection; a rainy day changes Carl's pool day plans.

Mom and Dad Tiger prepare a nervous Daniel for his first trip to the hospital.

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

Fred the Flamingo visits Sesame Street for a family reunion; Elmo, Rudy, and Nina learn all about flamingos -- from why their smiles are upside down to how the color of their feathers change from white to pink.

The Wombats use a 3D printer to save Cake Day when Mr. E's cake table collapses; the Wombats create a pretend vacation to cheer up Buckley.

Duck wants to fly with the bigger birds; Donkey loses Bob Dog's favorite toy.

Pinkalicious and Peter's babysitter, Indigo, teaches them how to walk on stilts; Pinkalicious and her friends make a mandala out of shells at the beach.

Natural alteration of the Columbia River.

Natural alteration of the Columbia River.

Discovery of bones in the Columbia River.

Racism in the early outdoors movement.

Frank Waldron's legacy.

A researcher at a prominent Lummi Nation think tank finds unexpected collaborators.

Phryne investigates when a professor's corpse shows up in an anatomy lecture.

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

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

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

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

Original reporting, exclusive interviews and community insights.

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

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

Margaret Hoover leads interviews and debates.

Concepta is back in town, determined to ignore the fact that she's not Finn's birth mother, and wants to carry on like nothing has changed.

Alison travels to West Seattle to meet Chris Porter, an activist, conservationist and avid beekeeper. Chris walks Alison through the finer points of bee safety before unveiling his two thriving honeybee hives.

The home cooks showcase freshly made bread and fruity treats for the annual Great American Recipe bake sale.

Exploring the sister cities of Alaska's capital, Juneau, and the capital of Canada's Yukon Territory, Whitehorse, where a pioneering culture of artistry and entrepreneurship thrive alongside the unforgiving wilderness.

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

Prue welcomes her good friend Sandi Toksvig into her Cotswold kitchen; history buff Sandi cooks two dishes from the 1920s; John makes yogurt, which Prue transforms into a dinner party dessert.

Prue cooks a range of recipes perfect for entertaining guests before welcoming Alison Hammond into her kitchen as the pair make something sweet together; two recipes using watermelon in unusual ways.

An orchestra soiree, a performance and an abandoned warehouse are the scenes for a trio of deaths; Morse's investigation reveals an unsettling connection to the past; Thursday gets a tempting offer.

All-female news analysis of issues and policy affecting the U.S.

Investment tips in stocks, bonds, real estate and collectibles.

Bob Trow's dog Barney stays with Fred Rogers; King Friday wants to give Ana a parrot.

Buster Baxter is determined to find out why Fern feels low; Buster searches for a new best friend while Arthur is away.

Martin and Chris take Jimmy to a swimming tutor -- a sea otter named Coach.

After his pet fruit fly, Juice, dies, Jimmy wonders if any animal can live more than 100 years.

The Loops celebrate the day they met Stu; Liana finds crumbs on Louisa's pillow and accuses her of taking the last cookie.

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

Daniel is afraid he does not look like himself when he wears a blue sweater; Daniel's teacher has a new hairstyle.

It's Recycling Day, so Rosie becomes a recycling kid, but she accidentally recycles Crystal's art project; when Rosie and Javi find a monarch butterfly in the backyard, they try to figure out what it needs so it can flutter again.

It's Opposite Day on Sesame Street and everyone's doing things that are as different as they can be; Bert and Ernie notice that everyone's having fun doing opposites and realize they like so many opposite things too.Guests: Kal Penn..

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

Rick Steves explores the German cities of Hamburg, Dresden, Leipzig, Frankfurt and Nuremberg, including their Baroque palaces, skyscrapers, riversides and beer halls.

The Commodores perform their greatest hits, including.

Grammy Award-winning band Earth, Wind & Fire perform hits including.

Stanley Nelson's syncopated voyage through the history of funk music, from early roots to 1970s urban funk and beyond.

Analysis of national and international news, as well as in-depth reporting on topics ranging from education and politics to technology and finance.

Visiting music and indie stores in London's SoHo District and Brixton community; Manchester, the home of rave culture; Piccadilly Records.

A Norman Rockwell charcoal self-portrait, circa 1976; a 1958 signed Indy 500 racing flag; an 1883 Victorian wedding ensemble.

Franklin Delano Roosevelt runs for vice president in 1920, but he contracts polio; while serving as governor of New York, Democrats turn to him as their presidential nominee for 1932.Guests: Jonathan Alter, Doris Kearns Goodwin..

Muhammad Ali defeats George Foreman, winning back the heavyweight title; after retiring in 1981, he travels the world as a symbol of peace and hope.

Tiffany Aliche outlines how to build wealth through financial wholeness, no matter how big or small the goal.

Exploring the work of filmmaker Ken Burns, including.

Rick Steves presents essential skills for smart travel in Europe, from itinerary planning to avoiding crowds.

Mountains and a frosty moonlit landscape are the setting for an old trapper's cabin on the banks of an icy, winding river.

Velvet's necklace goes missing; Codie makes too many s'mores; Codie learns about recycling.

Maggie Stewart sings a song and teaches it in sign language; batteries; learning from caring people.

Everyone is affected when a powerful hurricane hits Elwood City.

When a rogue wave crashes into the Tortuga, the Wild Kratts get separated; Jimmy and Aviva end up on rafts in the middle of the ocean. Koki is trapped on a sinking Tortuga.

The Wild Kratts team travels across the world to name all the baby animals.

The Loops play fun practical jokes on each other; Loops Lunch moves outside because of a blackout, but it causes many problems.

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

Mom and Dad Tiger prepare a nervous Daniel for his first trip to the hospital.

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

Mia writes a musical about her family for a school project; she sings about how special it is to grow up in a family with two different cultures.

Buzz, Delete and Digit take a wild ride on the wreaker; Inez and her sister have different ideas about how to fix up their building's courtyard -- Inez wants to plant trees but Camila wants a skatepark.

Host Rachel Belle travels to Portland to meet Salt & Straw's Tyler Malek, who's redefining food waste solutions through a partnership with the nonprofit Urban Gleaners.

Chef Marcel Desaulniers prepares oven-roasted plum cakes with chocolate sauce and chocolate-mint nightcaps.

Baked sardines; fennel with anchovies bruschetta; Istrian pasutice with mixed seafood.

Beef tapa with garlic fried rice; pork sauce piquant; meatloaf with sweet glaze.

San Diego fish tacos; tortilla chips; the history of shrimping in America; crispy fried shrimp.

Parisian flan; baba au rhum, a French dessert flavored with candied orange and rum.

Grilling sous vide cochinita pibil; fresh margaritas; classic guacamole.

Jerusalem; harvesting olives near Ramallah; pilgrimage to Bethlehem; Abraham's tomb in Hebron.

Five port towns along the Italian Riviera include Vernazza, Corniglia, Manarola, Riomaggiore, Monterosso.

The city of Padua, Italy, is known for its university, Giotto frescoes and basilica; Verona's Roman ruins; Ravenna's mosaics.

Rick Steves takes a look at the rich history, art and culture on offer in Amsterdam, Holland's capital.

The missing chapter is discovered, leading to revelations.

Judith Potts's evening in Marlow is shattered when she witnesses her neighbour's murder; with local police reluctant to believe her story, Judith starts her own investigation.

Analysis of national and international news, as well as in-depth reporting on topics ranging from education and politics to technology and finance.

Fifty girls from rural communities across Canada visit London to witness the coronation procession of Queen Elizabeth.

Exploring how the coverage of the unsolved 19th century case of Jack the Ripper created a template for the modern-day true crime obsession.

Cathy and Mrs. Chapman's new business venture hits a serious obstacle; Geordie secretly intervenes in Alphy's personal life.

A Nazi agent slips through the cracks; Martha travels to England and gets a shock; a Norwegian war hero meets a tragic fate.

In the Old West, the three adventurers meet a lawman with a captive fugitive, and making their next train connection hinges on Abigail.

Dr. Daniel Amen explains the causes of memory loss, the seven foods and supplements that may enhance memory and how to supercharge memory with 11 simple daily practices.

Stanley Nelson's syncopated voyage through the history of funk music, from early roots to 1970s urban funk and beyond.

Grammy Award-winning band Earth, Wind & Fire perform hits including.

Rick Steves presents a glimpse into European locales and offers useful travel tips.

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

Carl and Sheldon are on a thank you mission; Carl shows his friends the right way to play with pet rocks.

George has a lucky streak, so his friends ask him to wish for a snow day; Prunella makes the gymnastics team.

One of Oscar's Oscarbots malfunctions, causing chaos; Agent Ori's first day on the job is not a good one.

Chris finds a little lost red panda; before he can reunite her with her mother, Zach steals her, intent on giving her to Donita Donata as a birthday present.

On Alma's great-grandmother's 100th birthday, Alma wants to find Bisabuela the perfect gift; even though she can think of all kinds of things that Bisabuela likes, none of them are quite right.

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

Carl and Sheldon are on a thank you mission; Carl shows his friends the right way to play with pet rocks.

Prince Wednesday wishes he weren't so little; Daniel helps Dad build a playhouse.

Rosie helps Mom set up for story time when the Purple Knight visits the bookstore; Rosie and Javi make a strawberry horchata stand.

Reporter Grover is on the street finding out if people, monsters, and fairies can be friends even if they're of different ages, cheering for different sports teams, and like to do different things.

The Wombats build a Cause and Effect machine; Super's best friend Chanaa pays a visit.

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

Abby teaches Pinkalicious how to dance in a new way after she is injured; Peter loses his favorite hat.

A Norman Rockwell charcoal self-portrait, circa 1976; a 1958 signed Indy 500 racing flag; an 1883 Victorian wedding ensemble.

Cathy and Mrs. Chapman's new business venture hits a serious obstacle; Geordie secretly intervenes in Alphy's personal life.

Exploring how the coverage of the unsolved 19th century case of Jack the Ripper created a template for the modern-day true crime obsession.

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

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

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

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.

An 1898 Alphonse Mucha JOB poster; a 1974 George Nakashima.

A 1965 Noah Purifoy sculpture; Carroll O'Connor's Archie Bunker coat, circa 1970; Franz Bergman foundry Vienna bronze lamp circa 1920.

A group of New York residents, activists and nonprofit attorneys fight corrupt landlords for the basic human right to a home.

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

Prue welcomes her good friend Sandi Toksvig into her Cotswold kitchen; history buff Sandi cooks two dishes from the 1920s; John makes yogurt, which Prue transforms into a dinner party dessert.

Prue cooks a range of recipes perfect for entertaining guests before welcoming Alison Hammond into her kitchen as the pair make something sweet together; two recipes using watermelon in unusual ways.