Knowledge Network

Peep and Chirp discover that a drinking straw has many uses.

Danny likes a unicorn toy at a yard sale, but when he's told it's a girl's toy, Bea helps him realize that toys are for everyone.

While Martin and Chris explore the powers of the chickadee, Martin encounters an ermine.

Joe, Nina and Buddy leap into adventure with their superpowers.

Four junior lifeguards work under the guidance and encouragement of mature lifeguards to become heroes of Kangaroo Beach.

In Beijing, China, Andy believes that when it comes to the Chinese dragon dance, the longer the dragon, the better the luck; he wants to make the longest dragon ever.

The kids must find Pearl the clouded leopard before the whole Shelter notices she's missing and starts to panic.

Nick and Sally travel the world while learning about science with the Cat in the Hat.

A hide-and-seek tournament goes wrong when Mojo and Bo accidentally break the first prize.

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 plagued with the super-sneezy Blox Pox virus; the team goes back in time to find the virus's source.

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.

Lucy gives Snoopy a test; Spike and Snoopy forget to agree where to meet up; Snoopy turns the tables on rejection letters.

Stunning underwater video taken from the wildest expeditions of the world's greatest dive shops highlight the ocean's most spectacular species.

Missing snowboarder; Ryan has a baby; keeping volunteers safe in the snow; an avalanche drags two snowshoers down a mountain.

On All Soul's Day, a successful Bath businessman is found dead in a shallow grave.

Paul sets off from Mallaig to visit a group of islands famed for their unusual names: Rum, Muck and Eigg; Paul meets the real "Lord Muck," visits the dramatic Kinloch Castle on Rum and joins Eigg islanders in a very special celebration.

Karim and Mariam flee towards the Malaysian border, trying to avoid capture by the British and villagers; George clashes with Simon by offering to serve as Major Habibullah's legal adviser, while June argues with Dennis and Mak over her anger.

Missing snowboarder; Ryan has a baby; keeping volunteers safe in the snow; an avalanche drags two snowshoers down a mountain.

On All Soul's Day, a successful Bath businessman is found dead in a shallow grave.

Paul sets off from Mallaig to visit a group of islands famed for their unusual names: Rum, Muck and Eigg; Paul meets the real "Lord Muck," visits the dramatic Kinloch Castle on Rum and joins Eigg islanders in a very special celebration.

Karim and Mariam flee towards the Malaysian border, trying to avoid capture by the British and villagers; George clashes with Simon by offering to serve as Major Habibullah's legal adviser, while June argues with Dennis and Mak over her anger.

Missing snowboarder; Ryan has a baby; keeping volunteers safe in the snow; an avalanche drags two snowshoers down a mountain.

Journey along a lost railway famous for holiday trains through Britain's stunning Somerset and Dorset countryside, uncovering the rich heritage of a beloved vintage travel route.

Hope revisits a completely rebuilt rehab and reveals new plans; Hope and Barry discover a problem plaguing massive marine mammals.

Dex is a paleontologist in training; Dex operates the Dino Field Guide and has the uncanny ability to see dinosaurs in the real world, but he pictures them in a completely new way.

Ten-year-old Finley is just wild about dogs and her dream is to become a dog trainer so she can spend all her time with them and to make sure the world is full of well-trained good boys and girls.

Audrey and Tommy do everything they can to make Rina the baby Sumatran rhino feel comfortable at the risk of getting dirty for the photo.

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.

The baby Pea-Rexes are fighting over who gets to play with their recently discovered rock. Seeing the squabble, Ginger suggests they take turns, letting each of their ideas on what to play shine.

Four junior lifeguards work under the guidance and encouragement of mature lifeguards to become heroes of Kangaroo Beach.

Mojo and Bo have to make sure Dot doesn't see her present before her birthday party; but that's easier said than done when Dot becomes an unstoppable present-hunting machine.

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.

Four kids feel like they don't belong on their first day of school until they learn that friendship and fun come from sharing who they are.

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

Sally feels left out when Naomi and Snoopy play ring toss; the kids write home about their best days at camp.

The baby Pea-Rexes are fighting over who gets to play with their recently discovered rock. Seeing the squabble, Ginger suggests they take turns, letting each of their ideas on what to play shine.

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

Winter Fairy Aunt Crystal decides to bring Isadora's snow friend, Gordy, to life; however, they soon have to go on a journey to the Land of Snow to save him when he starts to melt.

A Baby Kiwimammathus gets stuck on a small patch of fast-melting snow; Ginger and the Baby Pea-Rexes come up with a clever plan to get her back home.

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.

After discovering a crop of colourful little wildflowers sprouting under the Welcome Arch, Flower and Neha think there's only one possible explanation - fairies!

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 island of Capri is known for its natural beauty, gorgeous hotels and luxury shopping; it's been a popular holiday spot for glamorous jet-setters and tourists alike for years; David visits his friends at the hotel San Felice.

The people of Kolkata are intensely proud of their local cuisine, especially their epic street food including the famous Kati roll.

Stunning underwater video taken from the wildest expeditions of the world's greatest dive shops highlight the ocean's most spectacular species.

An interface fire in West Kelowna displaces residents, while a volunteer fire department in Gun Lake carries out evacuation orders as high winds threaten to drive a wildfire down a mountain.

A new volunteer steps up to the challenge; Hope's first fawn of the year interrupts delicate surgery on an injured owl.

Professor Brian Cox comes across some amazing creatures that reveal how the senses evolved.

Michael is pushed to the limit in the snowy peaks of the French Pyrenees; Michael's efforts are rewarded when he reaches the breathtaking summit of the Pic du Midi mountaintop observatory.

A new volunteer steps up to the challenge; Hope's first fawn of the year interrupts delicate surgery on an injured owl.

It's the solid crust of our planet, the perfect element in which to record the stories of deep time and of lifetimes. Change and progression is the way of earth. Air and water turn solid rock into soil.

Nick interrupts a break-in at the Ashfordly Council Offices; Greengrass discovers pigeon-racing.

Poirot seeks the help of friends after being pitted against a dangerous group of dissidents responsible for a series of violent murders.