Knowledge Network

Andrew tells the story behind The Fighting Temeraire, JMW Turner's masterpiece, once voted to be the nation's favourite painting.

Michael visits the island of Java in Indonesia and the megacity of Jakarta, exploring its history and colonial past as part of the Dutch empire.

Erin and Saxon find out how Treaty 5 limited people's ability to feed their communities. The duo learns how innovative gardeners in Norway House provide greens year-round.

Sister Frances finds herself in a tricky situation when a pregnant woman confides in her; Trixie is troubled by her sudden admittance to the Lady Emily.

Weighing in at 7800 tons, the first Virginia-class submarine set a new benchmark as the US Navy's most advanced nuclear-powered submarine.

Hope prepares for the annual open house, but approaching rainstorms threaten the event.

The crew deals with emergencies in the bone-chilling cold; a herd of white-tailed deer is released.

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

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.

When Mom visits a bird sanctuary to tend to an injured bird, Dex sees it as his chance to find out which birds are most like dinosaurs; but when a Megaraptor starts bird hunting, Dex and Kayla combine their bird and dino knowledge to save the day.

Lili jumps at a chance to plan Ivan's wedding celebration, but is forced to change course when she realizes he doesn't want to be the center of attention.

The Game Catchers land on the planet of fun and meet Poppy, who refuses to play Red Light, Green Light because she has fought with her friends.

When Joe finds a small carved owl, he knows that it must belong to someone in Turtle Bay.

The friends are playing music together, but when it's Doodoowah's turn, he just stays silent and doesn't play at all; Doodoowah gets up and walks off, leading them all to a place where they have no choice but to be quiet.

Peppermint Patty's fear of diving sends her Snoopy's way; the Beagle Scouts attempt to build a shelter as Sally and Naomi fight over bracelets.

A squid shows her underwater world.

When water threatens to overrun a chinchilla dust spa, Kit and Sam head to the desert to help the furry creatures stay safe and dry.

Martin Short provides the voice of the title character in this animated series from PBS Kids, which aims to promote children's literacy in science. It follows the magical adventures of 6-year-olds Nick and Sally, who travel the world with the Cat in the Hat as their guide. As they travel in the Cat's customized vehicle, the Thinga-ma-jigger, which can float, fly, drive and even ski, they learn abo

Yadina learns that if she wants to reach the top of the hill, she must keep going.

Isadora wants a non-magical birthday party, but Mom's magical balloons and Wilbur becoming the party magician cause Isadora and her friends to float into the sky.

When Unicorn Cuzzy loses her beanie, her unicorn spark disappears! Flower and Flour chip in to help her retrace her steps and find it before she loses her unicorn-ness forever!

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.

It's Priya's birthday and her friends want to give her a nice gift; Ella suggests a birthday star.

While Molang and Piu Piu play hockey with friends on a frozen lake, the ice cracks and breaks.

It's the day of the Hero Elementary Fun Fair, but the weather turns rainy, then sunny, then rainy again; Sparks' crew learns to recognize the signs of changing weather in order to predict if the weather will be nice for the Fun Fair.

Mojo and Bo are great at picking apples with Mojo's Crane Top, but Preston's drone might be even better until it accidentally scoops up Felix; Mojo and Bo are on the chase.

Carmen learns about bagpipes.

In order to have the beach all to himself, Humdinger makes a robotic shark to scare everyone away; it's up to the Sea Patroller to investigate this so-called shark and then rescue Humdinger from his own creation.

The world's most iconic dog is ready for his close-up; there are 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.

Big Blue Blankie is falling apart, but Clifford is not ready to say goodbye; in the hope of helping her best friend, Emily Elizabeth rushes into town in search of a way to preserve the blankie.

Peg and Cat must teach Robin Hood more and less; Peg and Cat sail off in search of infinity.

Do, Re and Mi play with Juan Peacock.

At the school of trolls, two teachers are being awaited eagerly, a tall one and a small one; when Molang and Piu Piu show up, the confusion quickly ensues.

Boats are mysteriously disappearing in the "Barramundi Triangle"; Frizzy is convinced it is the work of ghost pirates, while Gemma believes in a logical explanation.

Little Doh is mistaken for a carnival prize.

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.

Farmer Al and Farmer Yumi need help from the PAW Patrol to get a manatee to the swamp; Mr. Porter and Alex get into a sticky situation involving maple syrup.

Dee Dee jumps up and down on the trampoline, climbs the play fort and plays with a beach ball in the backyard, before letting the pugs out to join in on some beach ball tossing fun.

When the evil robot Major Bummer tries to eliminate music from the galaxy, Princess Molly and the Guppies must restore peace, harmony and melody.

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

Lili jumps at a chance to plan Ivan's wedding celebration, but is forced to change course when she realizes he doesn't want to be the center of attention.

The home and social life of a sensitive and imaginative four-year-old boy and the supportive family and friends that help him navigate his big feelings.

The Mini Smileys and their animal friends transform everyday moments into magical musical adventures.

Maddie accidentally breaks a piece of pottery that Mum made, but instead of doing the right thing and owning up, she starts to worry about how bad everything will now go!

Quack vows to eat his hat if Chirp can fly across his pond.

Kenny G sings about the letter N to his usual crowd of animals; he notes the importance of noodles, nature and naps.

Bea has a hard time waiting for her birthday; Ty and Lexi try to distract her.

When the Tortuga shorts and powers down, Chris and Martin suggest salamander streaming.

The friends become competitive as they attempt to win a ribbon for best bike decoration; when Smudge accidentally ends up on an out-of-control wagon, the trio forget their rivalry and join forces to save him.

Boats are mysteriously disappearing in the "Barramundi Triangle"; Frizzy is convinced it is the work of ghost pirates, while Gemma believes in a logical explanation.

Carmen sings an emergency sea shanty.

Sasha, a saiga twin, is sick; Hector asks Audrey and Tommy to care for him; Jack worries about his friend and tries to get closer.

When water threatens to overrun a chinchilla dust spa, Kit and Sam head to the desert to help the furry creatures stay safe and dry.

Preston is in costume as Dewey Dragon; but he isn't ready for how demanding Dewey's fans are; Mojo and Bo need to help him escape the crowd.

Martin Short provides the voice of the title character in this animated series from PBS Kids, which aims to promote children's literacy in science. It follows the magical adventures of 6-year-olds Nick and Sally, who travel the world with the Cat in the Hat as their guide. As they travel in the Cat's customized vehicle, the Thinga-ma-jigger, which can float, fly, drive and even ski, they learn abo

The future is really hot; everybody's too cranky to appreciate Zeph's humor; the team goes back in time to discover a surprising source of the laughter-killing-heat.

Fun songs for learning.

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 forgets Woodstock's birthday; he uses chores as payment at Lucy's yard sale; he replaces a daisy for Charlie Brown.

An amazing underwater metropolis; the biodiversity of the reef is critical to species living in the Bahamas.

With the buffalos nearing extinction, American Indians struggle to survive, but they add a medicine chest clause to Treaty 6 to protect their health; the Indian Act is pushed through, undermining any rights enshrined in the treaties.

The same 92 elements that exist on Earth can be found throughout the cosmos.

An off-grid community of homesteaders navigates the tangled cycles of life and death on a rural haven on BC's Cortes Island.

A journey into the life and paintings of Emily Carr.

An off-grid community of homesteaders navigates the tangled cycles of life and death on a rural haven on BC's Cortes Island.

A journey into the life and paintings of Emily Carr.

Pianist Yuja Wang joins the Berliner Philharmoniker under Kirill Petrenko at an electrifying concert featuring Prokofiev's Piano Concerto No. 1.

A series of 10 short films explores the infinite wonders of the universe and human interaction with the cosmos.

After a distressing incident which sees a mother snapping turtle crushed by a car, the team takes drastic action to save her babies.

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

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.

When Dana visits home, Kayla feels left out when Dex chooses to complete his dino experiment with his sister instead of her; the dino-loving siblings try to figure out why certain Dreadnoughtus group together out of their large herd.

When Sam and Lili are at odds as they struggle to complete a chore, teamwork saves the day.

The Game Catchers land on the Salad Planet and learn the game Hurdles Relay; the Game Catchers land on a new planet and learn the game You Fall, You Lose.

Buddy is so nervous around a new large puppy that his fear turns a simple dog walking mission into a wild chase.

The friends are playing music together, but when it's Doodoowah's turn, he just stays silent and doesn't play at all; Doodoowah gets up and walks off, leading them all to a place where they have no choice but to be quiet.

Snoopy and the Beagle Scouts embark on a mission to earn their foraging badges; Charlie Brown is determined to win a Piney award.

The Cookie Cutter Shark eats anything, and he has light-emitting organs to look smaller and lure fish to feast on.

Something stinks and for once, it isn't the skunks; Sam and Kit travel to South America to uncover the source of a yucky smell.

Martin Short provides the voice of the title character in this animated series from PBS Kids, which aims to promote children's literacy in science. It follows the magical adventures of 6-year-olds Nick and Sally, who travel the world with the Cat in the Hat as their guide. As they travel in the Cat's customized vehicle, the Thinga-ma-jigger, which can float, fly, drive and even ski, they learn abo

King Sejong the Great shows the trio that everyone has ideas that are worth sharing.

When Isadora and Amma try to learn a V-pop dance, Omari tries to play it cool despite secretly loving V-pop and wanting to join them.

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.

After damaging her mother’s old photos, Ella attempts to recreate the images with her family. Despite cosmic changes making exact replicas impossible, she learns that cherished memories endure even as they joyfully create new ones.

After getting caught in a storm, Molang, Piu Piu and their friends find refuge in an abandoned castle.

When a tree falls in the schoolyard, our heroes try to find a new home for a chipmunk; Sparks' Crew tries to figure out what kind of home or habitat a chipmunk needs.

Bryan gets spooked and thinks there's a lake monster lurking in the mists; It'll be Mojo and Bo who have to find the monster... or show Bryan that there's no monster at all!

Leo must stop Dad's comedy act.

The pups come to the rescue when the pier has a broken support post.

The world's most iconic dog is ready for his close-up; there are 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's swashbuckling adventure turns into a hunt for Tucker's beloved Lil Squeakie; Emily Elizabeth, Clifford, Samantha, Pablo and Jack race to be the first to Mars.

Peg and Cat solve problems and learn foundational math concepts and skills.

The birdies try to stay cool on a hot day in Beebopsburgh.

During a fishing trip, Molang and Piu Piu see a bear cub on a small drifting iceberg; the two friends decide to help him and take him back to the North Pole.

A celebrity quokka visits Kangaroo Beach to film an episode of the smash hit TV series "Wallaby Waters.".

After Bozzly loses his plushy Pill Bug, Abby and the other Fuzzlies try to locate it for him.

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?

When pirates Alex, Julia, Julius and Chick-ARR-letta set sail into the desert and become lost, it's up to the PAW Patrol to save the land pirates; Cap'n Turbot and Francois chirp for help when a bird-watching contest leaves them up in the air.

Auntie and baby Ella come to visit the family; the pugs learn about age and play with a baby toy, blanket and car seat.

Molly and Gil meet Farmer Joe and all the cool barnyard animals on his farm; when Farmer Joe's cute baby lamb wanders off during a big swirling popcorn storm, Bubble Puppy has to become a sheepdog and herd her back to safety!

The everyday adventures of Carl, an autistic raccoon, who loves collecting things.

When Sam and Lili are at odds as they struggle to complete a chore, teamwork saves the day.

The home and social life of a sensitive and imaginative four-year-old boy and the supportive family and friends that help him navigate his big feelings.

The Mini Smileys and their animal friends transform everyday moments into magical musical adventures.

Maddie and Phillip really want their toy train to travel all the way from Phillipsburg to Maddiesville; getting everyone to agree on exactly how is easier said than done.

Quack is the only one who can see bubbles.

Kenny G sings about the letter O to a crowd of animals; he makes his performance an ode to the ocean, oatmeal and orange orangutans.

Sam is nervous about his first dinner with another family; Bea and Priya help him practice to make him more comfortable.

The gang travels deep into Uganda's tropical forests to uncover the true nature of the chimpanzee; Chris encounters a baby chimp who shows him what it means to be one of these great apes.

When the kids find a diary in an old tree stump, they must not only unravel the mystery of which of Turtle Bay's residents wrote it, but also rescue the precious book from a crafty raccoon.

A celebrity quokka visits Kangaroo Beach to film an episode of the smash hit TV series "Wallaby Waters.".

Fabuloso faces his worst nightmare when he has to take the kids to a birthday party.

Audrey and Tommy become the Plant Protectors, a team of superheroes looking after the Shelter's plants.

Something stinks and for once, it isn't the skunks; Sam and Kit travel to South America to uncover the source of a yucky smell.

Mojo and Bo were supposed to paint fresh lines on the street. But when they get into a race with Tao, the paint goes in every direction, causing wild traffic chaos.

Martin Short provides the voice of the title character in this animated series from PBS Kids, which aims to promote children's literacy in science. It follows the magical adventures of 6-year-olds Nick and Sally, who travel the world with the Cat in the Hat as their guide. As they travel in the Cat's customized vehicle, the Thinga-ma-jigger, which can float, fly, drive and even ski, they learn abo

The gang goes back in time to discover a seemingly endless supply of kelp is not actually endless at all.

Anderson and Rudy give thanks for what they've got.

The autumn leaves are falling, and Inkie's summer sunflower is fading.

Woodstock protects a badminton birdie; Snoopy decides to pen a prize-winning novel; Snoopy feels guilty when Rerun gets injured while they're playing.

Mumbai is the most populous city in India.

David takes a dairy tour in the town of Caserta, just outside Naples, said to be home to some of the best Buffalo Mozzarella in the world.

David goes digging for clams, takes a tour aboard a floating restaurant down the river and cooks for guests at a local hotel in Kollam, a beautiful old seaport and city in Kerala.

Bettany visits the mysterious Vanguard Cave to see the world's first Neanderthal art, and comes face-to-face with a cheeky Barbary macaque monkey.

The social experiment reaches its halfway point and despite the trials and tribulations, the new residents are proving their worth to a town grateful to have them.