Knowledge Network

To celebrate the tercentenary of the Galerie Doree at the Hotel de Toulouse in Paris, music director Julien Chauvin brings together captivating pieces from the baroque and classical repertoires.

Short films bridge classical music and science to demonstrate various celestial phenomena.

Lucy Worsley investigates how the trial of one "witch" sparked Britain's witch-hunt craze; the investigation begins in North Berwick, a seaside town not far from Edinburgh, where the witch hunting craze began.

When a wealthy, high society couple are found drowned in their pool in an apparent double suicide, Murdoch suspects murder.

The Rockies are the spine of North America and are home to cougars, wolverines, wolves, and grizzly bears; Native American tribes compete in breakneck horse races and daredevil wingsuit flyers leap from mile-high cliffs.

After a man is fatally stabbed during a seance, and no weapon is found, Shepherd digs into the eerie incident to catch the murderer; questioning if supernatural forces were involved, the team must separate superstition from reality.

Julia heads to the island of Crete, to delve into its wild scenery and rich history.

Hardy and Ellie uncover the truth.

Nearby Squamish Search and Rescue attends calls for crashed mountain bikers; a hiker fails to cross the Squamish River; North Shore and Squamish join forces to reach a critically injured rock climber.

After a man is fatally stabbed during a seance, and no weapon is found, Shepherd digs into the eerie incident to catch the murderer; questioning if supernatural forces were involved, the team must separate superstition from reality.

Julia heads to the island of Crete, to delve into its wild scenery and rich history.

Hardy and Ellie uncover the truth.

Nearby Squamish Search and Rescue attends calls for crashed mountain bikers; a hiker fails to cross the Squamish River; North Shore and Squamish join forces to reach a critically injured rock climber.

The Rockies are the spine of North America and are home to cougars, wolverines, wolves, and grizzly bears; Native American tribes compete in breakneck horse races and daredevil wingsuit flyers leap from mile-high cliffs.

A hare needs help; Chelsea rescues a litter of orphaned foxes; Dr. Barry helps an injured bobcat.

The Cosmo-players reach a frozen planet and travel through great tunnels of ice to meet the local children, who teach them how to play Snowball Fight.

Teensie is sick, so Tiny and Tall endeavour to make her some yummy soup. But it takes some experimenting to get the quantities in their recipe just right!

Caillou is eager to play with balloons at the harvest fair, but his reckless excitement causes him to lose his balloon; Caillou is disappointed that he has to stop flying paper airplanes for bath time.

Neighbors living in a charming building on a quiet street in the big city celebrate each other's cultural holidays and adventures.

Inkie figures the best way to solve a sticky situation is to do whatever her hero, Octogal, would do; but when the Rangers need to help a lost baby whale, she discovers that she has superpowers of her very own.

Audrey's hyperactive cousin Alex comes to visit the Shelter; Audrey and Tommy show him the secret treehouse they've just built, they're very proud of it; but Audrey finds it hard to be patient with her cousin's boundless energy.

Snoopy encounters a new nemesis: a mosquito that won't leave him alone; Schroeder thinks the camp's official song is due for an update.

When Tiny and Tall find a well, they decide it must be a wishing well. Pretending to be adventurers, they throw stones in and declare what they'd wish for. But Tiny gets carried away: she can't stop wishing! After all, they're just pretending - why can't she have as many wishes as she wants? But Tall likes it when stories have rules. They debate the pros and cons of unlimited wishes, finally decid

Biting army ants march through a birthday picnic.

Tiny Chef, a social media sensation and herbivore, introduces and cooks new recipes for tiny plant-based dishes from his tree-stump home.

James Braidwood explains to Brad that being prepared can help him stay calm when he is nervous.

Oscar the Ghost wants to play football with JJ, but discovers it's harder than it looks when objects go straight through you; Isadora shows him a new way to play; Isadora helps him discover his skill.

Best buddies Luna, Chip and Inkie are always eager to lend their friends a wing, paw or tentacle because helping others is what they do best.

Sally and Nick attempt to mimic a cricket; a peacock helps Sally create a new hat.

Mi writes a special song for the friends on Feathery Friends Day; when Mi can't sing, the birds mess up the lyrics in a funny case of singing telephone.

Fabio's sticky sauce gets him stuck to Mojo. Is there really no way to unstick them?

Duggee opens the clubhouse doors and embarks on new adventures with everyone's favorite "Hey Duggee" characters.

In a frog-filled marsh, Joe and the team stretch their skills rescuing a baby skunk; they must also work together to build a new shelter for the whole skunk family before a big storm arrives.

Carlos and Tracker make PawPaw juice with the PAW Patrol when they find out Mayor Goodway and Chickaletta are in trouble.

The dog is ready for his close-up; new adventures with the happy-dancing, high-flying, big-dreaming beagle who is joined by best friend Woodstock and the rest of the Peanuts gang.

Emily Elizabeth and Clifford pretend to be Library Fairies as they help Mrs. Clayton gather book donations for the library; but when Clifford's favorite book accidentally gets donated, they're worried they'll never be able to find and get it back!

When Big Dog comes for a play date, Peg and Cat line up several crazy games; cat grows unsettled by something.

After being made "Queen for a Day," True must find a way to rid the kingdom of a horrible smell.

Andy unearths an ancient statue in Cairo.

Best buddies Luna, Chip and Inkie are always eager to lend their friends a wing, paw or tentacle because helping others is what they do best.

While trying to save Traveling Travis, Ryder and the pups stumble across the legendary Elephants Spa; Uncle Otis believes he's found gold but when Sid the Pirate tries to jump on Otis' claim, Otis gets trapped in a sunken shipping container.

At the edge of the beach, Molang and Piu Piu watch as the turtle eggs hatch; all the turtles run towards the sea, except for one who prefers to follow his two friends and explore the seaside.

Nonnie must figure out how to lead the marching band when a duck gets in its way.

While on a woodland walk to help Duggee look for a very special leaf, the squirrels hear a strange noise.

Carl surprises Sheldon with a lemonade stand, but is confused when Sheldon runs off; Carl's caterpillars turn into butterflies.

Beaver Boy moves away.

Caillou develops a new fear in a spooky monster tracker fantasy; Caillou is too scared to ride after taking a tumble off his bike, but a fantasy teaches him how to manage his fear and try again.

JoJo and Gran Gran go swimming in an outdoor pool on a hot summer day; JoJo is excited to show Gran Gran what she has learnt in her recent swimming lessons, but when she loses her goggles, she isn't sure she can jump into the water.

Lexi gets a new gift from her grandparents and has a hard time sharing it because it's so new and special.

Rosie puts on a concert when Tia is unable to get tickets to see her favorite singer; Rosie loses her first tooth, and prepares to welcome both the Tooth Fairy and the Tooth Mouse.

Abby meets her best Fuzzly friend, Bozzly, for the first time.

After being made "Queen for a Day," True must find a way to rid the kingdom of a horrible smell.

Cuquin loses his favorite shovel in the sea, and he cannot build sand castles; Cleo and her siblings help him get it back the best way possible: scuba diving.

Joe believes he has magician's skills until he discovers Smudge the puppy helped in every one of his tricks; his real skill shines through when leading a rescue on a creaky bridge.

Leo must find out what is wrong with his plant, Bob.

Sally and Nick attempt to mimic a cricket; a peacock helps Sally create a new hat.

Mojo Swoptops and Bo help their friends in Swoppiton; with Mojo's top-swapping ability and Bo's plans, they work well together.

Biting army ants march through a birthday picnic.

In the future, all the animals are shedding at once and furballs are taking over the world; the team goes back in time to discover the future's surprising new foe: Crock's heat-loving cat - Mr. FrouFrouPants.

Best buddies Luna, Chip and Inkie are always eager to lend their friends a wing, paw or tentacle because helping others is what they do best.

Snoopy invites Woodstock to move in with him; he embarks on a mission to bring Sally's sandwich to school; Snoopy tries to cool off on a hot day.

The rehab is up all night with three tiny orphans needing round-the-clock care.

We travel along a line in Wales that connected rural communities and helped industries boom, from Aberystwyth to Carmarthen, via the eerie ruins of a once-thriving milk factory.

How the Black Death changed Britain and how the huge death toll affected religious beliefs, class structure, work and women.

A tale of a painting so magical that grown men have been said to faint in front of Botticelli's The Birth of Venus.

Michael Portillo, a former Conservative cabinet minister, continues his Pyrenean journey; he explores the beautiful Ariege region in southwest France.

Becca looks for an accepting work environment; Riley has trouble with interviews.

A tale of a painting so magical that grown men have been said to faint in front of Botticelli's The Birth of Venus.

Michael Portillo, a former Conservative cabinet minister, continues his Pyrenean journey; he explores the beautiful Ariege region in southwest France.

Becca looks for an accepting work environment; Riley has trouble with interviews.

During Christmastime the circus comes to Poplar, putting a magical spell on its residents.

Tony takes a 40-mile walk through the glorious Peak District, along the Derwent Valley, where the world's industrial revolution was born.

Hope's team build a special flight tent for a lone bat; a young porcupine arrives at the rehab; a stranded seal is rescued.

Lila and Marco, two creative children, bring to life a quintet of knitted gnomes with whimsical journeys in a cozy universe made of wool.

The Game Catchers land on the construction planet where they meet three alien children: Faggio, Pino, and Palma.

When Tiny declares that she wants to climb a very tall tree, she and Tall go searching for one. They follow some false leads before finally finding a tree that's just right.

Caillou is disappointed that he has to stop flying paper airplanes for bath time.

When Sam is the only one happy with the role he is cast in for the 16 Hudson annual play, he'll try to help his friends feel less like castaways, even if it means giving up his own prized role.

When the Rangers accidentally plant spaghetti squash instead of pumpkin seeds, it looks like the Fall Festival won't be so festive; the only way to fix their mistake is to make the pumpkins grow faster.

When Eesha, a young elephant who has suffered abuse, arrives at the refuge, Audrey and Tommy are determined to help her trust humans again; Audrey attempts to spray herself with elephant pheromones but mistakenly uses the wrong bottle.

Snoopy encounters a new nemesis: a mosquito that won't leave him alone; Schroeder thinks the camp's official song is due for an update.

The friends embark on a nighttime birdwatching expedition. Tall is keen to spot the elusive Star Bird: it only comes out at night! They have to be very quiet, or it will get scared away. To communicate, Tall demonstrates how they can send messages silently, by blinking their flashlights in a special way. But the messages keep getting mixed up, because no one can remember Tall's pattern! Teensie de

Sam and Kit work on the case when Gordy the giraffe suddenly disappears.

Tiny Chef, a social media sensation and herbivore, introduces and cooks new recipes for tiny plant-based dishes from his tree-stump home.

Queen Lili'uokalani shows the trio that being responsible means making hard choices.

Isadora and Dad see a shooting star fall to Earth; they investigate and discover that it's actually a Glow Sprite called Nova, searching for her lost space kitten; Nova is mistrustful of all earthlings, until Isadora introduces her to her friends.

Best buddies Luna, Chip and Inkie are always eager to lend their friends a wing, paw or tentacle because helping others is what they do best.

Sally and Nick learn about recycling when they run out of paper while making paper airplanes.

The friends make a gift for Juan Peacock and learn that they can't all work at the same time; they work and sing in rounds to get the job done.

Didi the tractor is acting strangely, and super secret spies Mojo and Bo are on the case!

Duggee opens the clubhouse doors and embarks on new adventures with everyone's favorite "Hey Duggee" characters.

Bruno sets out in search of a raven's feather, just like his father had once done when he was a child.

Farmer Al needs help saving his corn crop after the top of his silo gets knocked off.

The dog is ready for his close-up; new adventures with the happy-dancing, high-flying, big-dreaming beagle who is joined by best friend Woodstock and the rest of the Peanuts gang.

When Emily Elizabeth and Clifford learn the legend of Babette, the giant, mysterious white whale of Birdwell Island, they go whale watching to try to catch a glimpse of the legend.

Trouble comes to Mathtropolis when someone changes all the shapes to arches.

Whenever the Rainbow King sneezes, everything in the kingdom changes colour.

Andy and the others search for the meaning of hieroglyphics.

Best buddies Luna, Chip and Inkie are always eager to lend their friends a wing, paw or tentacle because helping others is what they do best.

A group of six rescue dogs, led by a tech-savvy boy named Ryder, has adventures in "PAW Patrol." The heroic pups, who believe "no job is too big, no pup is too small," work together to protect the community. Among the members of the group are firedog Marshall, police pup Chase, and fearless Skye. All of the animals have special skills, gadgets and vehicles that help them on their rescue missions.

An architect's mission to make the model of the Pharaoh's new home.

The Bubble Guppies learn about outer space.

The squirrels turn to the chickens for help when Duggee decides to make an omelette without realizing that he has no eggs.

Carl surprises Sheldon with a lemonade stand, but is confused when Sheldon runs off; Carl's caterpillars turn into butterflies.

Beaver Boy is gone, and the pond has dried up.

After taking a tumble off his bike, Caillou is suddenly scared to ride.

JoJo and Gran Gran have a barbecue with their extended family; JoJo and Cousin Lexi prepare a dance, but when their portable speaker runs out of battery they need help from Gran Gran.

Bea, Ty, and Sam put on a Senior's Day show, but everything goes wrong.

Rosie puts on a concert when Tia is unable to get tickets to see her favorite singer; Rosie loses her first tooth, and prepares to welcome both the Tooth Fairy and the Tooth Mouse.

When the hotel's salon owner, Mrs. Melvin, closes the salon for the day, Abby tries to help Harriet, a hair-obsessed Fuzzly, find a new hobby.

Whenever the Rainbow King sneezes, everything in the kingdom changes colour.

The children watch the Perseid meteor shower and make wishes upon the shooting stars; Cuquin gets frustrated because he can't speak fast enough to make a wish.

In a frog-filled marsh, Joe and the team stretch their skills rescuing a baby skunk; they must also work together to build a new shelter for the whole skunk family before a big storm arrives.

Carmen makes a friend in Cairo who teaches her about Egypt.

Sally and Nick learn about recycling when they run out of paper while making paper airplanes.

Mojo Swoptops and Bo help their friends in Swoppiton; with Mojo's top-swapping ability and Bo's plans, they work well together.

Sam and Kit work on the case when Gordy the giraffe suddenly disappears.

A green carpet of slime is creeping across the planet, and the future is slippery!; the team goes back in time to discover a Crock-brand scheme is to blame; lucky for them, they have a new secret weapon to help them keep the future from falling down.

Best buddies Luna, Chip and Inkie are always eager to lend their friends a wing, paw or tentacle because helping others is what they do best.

Snoopy goes to a scary movie with Woodstock; he advises Charlie Brown on his Halloween costume; Snoopy gives tricks to kids instead of treats.

Exploring the wild blue Caribbean waters of Cozumel, from the Paso del Cedral coral reef to the world's longest subterranean underwater cave system.

Melissa searches for a job where she can feel comfortable; Matt has trouble focusing at work.

Professor Brian Cox looks at what makes Earth a home for life.

A vibrant Ukrainian cheerleading team of women over 50 find their spirits tested when Russia attacks their hometown of Kharkiv.

Actress Mary Pickford soared to fame in the early days of silent film, but when talking pictures made their appearance, her world began to collapse.

Tired of viewing the women in her family as victims of the Holocaust, an elderly painter turns them into foul-mouthed, fun-loving, gun-toting, Nazi-resistance fighters.

A vibrant Ukrainian cheerleading team of women over 50 find their spirits tested when Russia attacks their hometown of Kharkiv.

Actress Mary Pickford soared to fame in the early days of silent film, but when talking pictures made their appearance, her world began to collapse.

Tired of viewing the women in her family as victims of the Holocaust, an elderly painter turns them into foul-mouthed, fun-loving, gun-toting, Nazi-resistance fighters.

To celebrate the tercentenary of the Galerie Doree at the Hotel de Toulouse in Paris, music director Julien Chauvin brings together captivating pieces from the baroque and classical repertoires.

Short films bridge classical music and science to demonstrate various celestial phenomena.

A seal contracts a mysterious illness.

Lila and Marco, two creative children, bring to life a quintet of knitted gnomes with whimsical journeys in a cozy universe made of wool.

The Game Catchers land on the Color Planet and learn the game Find The Pair. While making materials to play the game, the group learns about creating many colors, starting with just blue, yellow, and red; then, the Game Catchers land on the Play Park Planet, where they learn the game The Balloon Caterpillar; but before they're able to play, they'll have to cheer a local up to help him learn how to

It makes Tiny sad when the leaves leave the trees, so she tries to make the leaves stay! When more and more leaves keep falling to the ground, she learns to look at things in a different light.

When Caillou wants to play T-ball instead of helping at home, a fantasy about selfish baseball players shows him the best approach; when Caillou finds a tiger toy in the school yard, a fantasy play with a lost baby tiger shows him what he needs.

When Lili tries to make sure that everything for their play goes perfectly by predicting everything that could go wrong, she ends up making their dress rehearsal into a mess rehearsal!

The Rangers learn that Little Bigfoot is nervous about apple picking with the Mini Moosers because he's afraid he won't fit in; but is helping their little big friend learn to be more "moosey" really better than just being himself?

After Maeva tames Darius, a very shy Przewalski's horse, Audrey takes the credit; Audrey seems more interested in Nala, a giraffe who is about to have a baby, than to play with her best friend Tommy.

The Beagle Scouts and the kids enjoy a hidden oasis, but their playtime upsets Linus; Charlie Brown and Snoopy compete to be camp mascot.

Tall's dad needs dimpleberries to make a pie, so Tiny and Tall decide to have a berry-picking contest. Each friend calls out the numbers of berries, as they grab them. But Tall is confused: how is Tiny counting her handfuls of berries so fast? Tiny insists that she isn't counting, she just knows: simple! Tall is frustrated by this explanation, until Tiny shows him how to use subitizing to count sm

The agents try to bring some peace to a pair of brawling Gila monsters.

Tiny Chef hosts movie night for friends and turns his tree stump into a popcorn machine to pop enough for everyone.

Alvin Ailey shows Yadina that music and dance can help bring people together when she worries that her Spanish-speaking aunt will feel left out at her school's English concert.

Isadora and her vampire cousin Amma are having a sleepover; Isadora can't wait to have a night of fun vampire activities; when Amma arrives, all she wants to do is fairy stuff, though.

Luna, Chip and Inkie try to help Bruno, Zack, Zoe and Emilia find personal items that will help them tell their stories.

Sally and Nick learn about feet while playing dress up; Nick and Sally pretend to be The Cat.

Do, Re and Mi help Seymore Saymore gain the confidence he needs to dance at the big Beebopsburgh dance.

Why did Mojo and Bo help Ludwig the chicken cross the road? To lay an egg, of course!

Duggee opens the clubhouse doors and embarks on new adventures with everyone's favorite "Hey Duggee" characters.

A friend's glider is damaged, and the pals are sure Hank can fix it, but when a powerful launcher sends it on a wild flight, they must use their speedy skills to rescue the runaway plane.

When Mayor Goodway and the twins are late getting back from snowshoeing, Jake and Everest call the PAW Patrol to search for them.

The dog is ready for his close-up; new adventures with the happy-dancing, high-flying, big-dreaming beagle who is joined by best friend Woodstock and the rest of the Peanuts gang.

When Emily Elizabeth and Clifford find a mysterious treasure on the beach, they open Clifford's Museum; the Birdwellians discover the artifacts all used to belong to them.

Super Peg and Cat Guy try to stop the villain who has been changing all of the shapes in Mathtropolis.

True and Bartleby investigate sea blobs that are beaching themselves due to the warming seawater.

When Por Por's plane to Australia gets cancelled, Flower's mom Penny doesn't feel like celebrating Chinese New Year. To cheer her up, Flower takes it upon herself to make Por Por's famous Moon Cakes, using an imaginary trip to the moon as inspiration.

The kids learn about China's Moon Festival.

Best buddies Luna, Chip and Inkie are always eager to lend their friends a wing, paw or tentacle because helping others is what they do best.

Mayor Humdinger becomes HumCatDingerMan to steal the spotlight from Cat Pack; the pups must save Tilly during the Turbot Tournament.

Molang and Piu Piu find out that the small pond they fish in is dried up.; as they try to find the source of the problem, they meet the king.

The Bubble Guppies fly an airplane through the sky.

The squirrels are inspired when Duggee plants seeds, so they ask if they can grow something too.

Carl and Nico argue over who gets Arugula as their magician's assistant; Sheldon tries to help Carl become a good listener.

Ducks can't slide on their tails or make great art.

Caillou feels intimidated by Clementine's cool older brother Billy, so he pretends to be superhero Skip Super; Caillou generously gives away Rosie's doll at the neighborhood "give and take.".

JoJo and Gran Gran bump into Ned and Monty as they walk along the canal; Ned invites them onboard to go on a boat ride, where JoJo gets to act as captain - on the lookout for treasure!

When Bea and Ty see fireflies in the yard, Lexi feels sad she missed out; the friends work together to get the fireflies to return.

While trick-or-treating, Rosie and Javi try to avoid a pirate ghost who may be haunting the cul-de-sac; Rosie and Javi offer to help make Crystal's haunted house spooky.

Otis wants to find a special way to show his love on Hearts and Hugs Day.

True and Bartleby investigate sea blobs that are beaching themselves due to the warming seawater.

Cleo's siblings fight over who gets to play with the tablet; Cleo decides they'll pretend to be superheroes and villains and will fight for the tablet.

Bruno sets out in search of a raven's feather, just like his father had once done when he was a child.

Andy unearths an ancient statue in Cairo.

Sally and Nick learn about feet while playing dress up; Nick and Sally pretend to be The Cat.

Mojo Swoptops and Bo help their friends in Swoppiton; with Mojo's top-swapping ability and Bo's plans, they work well together.

The agents try to bring some peace to a pair of brawling Gila monsters.

The future is down to two last Arctic hares, and the kids go back in time to find out why; Crock, as usual, is to blame; but this time - are the kids to blame as well? And can they outwit Crock's master computerbot?

Best buddies Luna, Chip and Inkie are always eager to lend their friends a wing, paw or tentacle because helping others is what they do best.

Snoopy shows Marcie how to enjoy a snow day; he helps Rerun retrieve a runaway sled; Snoopy builds a snowman with Woodstock.

Budapest is an architectural paradise and an eclectic metropolis; thermal baths throughout the city play an integral part of daily life.

In Naples, soccer isn't just a sport, it's a religion, and their fans are world renowned for their dedication, enthusiasm and creativity. David spends a Sunday with S.S.C. Napoli supporters, taking in the sights, sounds and foods at Stadio San Paolo.

David explores Amritsar and its culture.

Visiting Luxor, which is famous for its sacred temples; a stop in the Valley of the Kings and the archeological site of a workers' settlement.

Tanya dives into records left behind by her uncle, looking for answers as to what happened to her family's matriarchs; her friend Sol Mamakwa joins her to look into his past at Residential School.