Knowledge Network

Simon Rattle with Magdalena Kožená and Simon O'Neill.

Four chamber orchestra musicians prepare for the performance of an iconic piece of string music and share the story behind the music and their artistic process.

Wildlife cameraman Hamza Yassin travels from the lush woodlands of Sussex to inner-city Cardiff during the busiest time for wildlife.

Brackenreid begins painting again and gets the attention of a wealthy patron while investigating an artist's murder.

Across the globe, spring brings a burst of activity, but with it come new challenges. In the animal kingdom, there is one goal: survive. (4 of 4).

Vera uncovers secrets, lies and unforgivable behavior as she unwraps a case where the body of the co-owner of a chip shop is found in a freezer.

Paul travels by puffer to explore a little-known string of islands just off the west coast by Oban; Paul discovers Kerrera played an important role during World War II.

A new suspect in the murder of Danny Latimer comes to light; Beth and Mark seek help from a local vicar.

Spain's second-largest city is one of the most popular tourist destinations in Europe, with around 30 million tourists visiting Barcelona each year.

Vera uncovers secrets, lies and unforgivable behavior as she unwraps a case where the body of the co-owner of a chip shop is found in a freezer.

Paul travels by puffer to explore a little-known string of islands just off the west coast by Oban; Paul discovers Kerrera played an important role during World War II.

A new suspect in the murder of Danny Latimer comes to light; Beth and Mark seek help from a local vicar.

Spain's second-largest city is one of the most popular tourist destinations in Europe, with around 30 million tourists visiting Barcelona each year.

Across the globe, spring brings a burst of activity, but with it come new challenges. In the animal kingdom, there is one goal: survive. (4 of 4).

Hope's first fawn of the season is doing better than expected, while a goose receives care at the Burnside Veterinary Hospital following a potentially fatal encounter; more than 60 raccoons are now in rehab.

The first skunk of the year arrives while Dr. Sherri operates on a pigeon's toe, and saves it from infection; the first songbirds of the year are 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.

Tall doesn't like playing Hide and Seek, because it's hard for him to find hiding spots. Tall's friends help him come up with a sure-fire shape-related strategy.

The Adventure Rangers help Seymour Squirrel bake a very special cake for the Mini Moosers; but when Inkie decides to ignore the directions and improve on the recipe, there's no cake left to fix.

Kayla's younger sister Kasey won't go to sleep because there's a Dino in the house; Dex and Kayla must investigate the ultimate night hunting Dino, the Shuvuuia.

The Game Catchers land on a planet where cute bug-like little creatures called gardeners like to play tricks on the local children by changing the plants around them; the children find themselves on a mysterious planet with colored puffs of air.

Andy befriends a retired St. Bernard that is called to help when Señor Fabuloso gets lost in the snow.

Real trees are replaced by Crock brand high-tech rake-free trees.

Fossilized honeysuckle is extremely yummy, but extremely difficult to crack open; Ginger and the baby Pea-rexes must use all their clever thinking to open their prized meal.

The salamander's mother wonders why there is no water in her lake.

Nick and Sally are playing hide and seek; the Cat takes them to meet his friend Gecko who hides in the jungle.

Jerry Siegel and Joe Shuster encourage Brad to believe in the power of his imagination; Edmonia Lewis inspires Xavier to create a piece of art for his mom that represents their family.

When Isadora accidentally loses Dad's treasured comb at the beach, she meets a mermaid, Adelina, who knows where it is.

Molang and Piu Piu leave for their vacations in the sun; they meet a fun but clumsy friend and help him as much as they can, but all three end up in trouble.

Ella has her best idea yet for a fun day, visiting a nebula for each family member; when Dad's truck breaks down, they head to the Boomerang Nebula.

Molang and Piu Piu are walking through a flea market and Piu Piu buys a beautiful porcelain owl; Molang finds another one and gives it to him; Piu Piu is delighted and decides to start an owl collection.

Sparks' crew investigates mysterious purple plants that keep popping up all over Citytown.

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

When Norrie cannot find the paint color she wants, Duggee mixes colors together to make different colors; the squirrels learn how to mix colors and create a dazzling multicolored scene.

When a storm approaches, the trio are sent to alert the people of Turtle Bay; Nina feels anxious, but helping a nervous little goat into the safety of the town hall makes her realize that helping someone else is a good way to overcome fear.

The PAW Patrol searches for Julia, Julius, and a flamingo when they go missing from a dance contest; the PAW Patrol comes to the rescue when Mayor Goodway and her niece Julia get stuck on a runaway art installation.

A tree grows over Lily's solar panel.

Emily Elizabeth makes drawings on paper airplanes for Aunt Violet, but they all scatter when Aunt Violet's plane comes in to land on Birdwell Island.

Peg and Cat learn a lesson about not giving up.

When Mi gets stuck, Presto has to go find help, but the other birds can't speak lightning bug.

Based on the illustrated books of Maurice Sendak.

Teeny Terry wants to go to the moon to see the Fuzzly in the Moon.

After the cleaning machine destroys Mr. Picard's house, the Adventure Rangers gather citizens to surprise him by fixing it up.

Buddy, the playful dragon from one of Alex's books, gets out and the pups need to get him back; Francois' trailer comes unhooked and all of his critters get loose.

The Bubble Guppies learn about farm animals.

Odo has convinced Camp Leader to leave Pigeon Post in charge of the camp for the day; now the campers are out of control, and Odo must help Pigeon Post gain enough confidence to tame the wild birds.

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

Lili and Lola try to bring Amala into their sister day, with mixed results, and learn to appreciate one another even more.

The home and social life of a sensitive and imaginative 4-year-old boy, and the supportive family and friends that help him navigate his big feelings.

Maddie, an adventurous youngster who happens to be visually impaired, sets out with her best doggy friend Triggs to discover the music and adventure in the sounds of the world around them.

Quack and Chirp think they see Peep pulling huge loads with a piece of string.

When Bea gets a cold and can't help paint a mural for Kindness Day, her friends work hard to help her join in.

Lobo's dad comes to school to talk about his job as a firefighter.

When Ollie and Moon go hiking on the Mongolian steppe, he packs everything he owns just so they can have all the comforts of home.

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.

Lily and Zack are racing around and playing on a hot day.

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

Andy goes to the Sea Monster Museum, where he seemingly has a close encounter with a real sea monster.

A mother pelican thinks Teeny Terry is a baby bird and adopts him.

The Cat in the Hat (Martin Short) embarks on a cosmic adventure throughout the solar system.

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

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.

Snoopy gets enrolled at Lucy's etiquette school, drops the ball protecting a prop for the kids' Earth Day play and sets up a unique photo safari.

Two tiny orphans struggle to survive; Hope takes a second swing at a release gone wrong.

Tony embarks on a four day walk through Guernsey and Jersey to find out what life was like during the German occupation in World War II.

Hamza visits his home in Scotland to help his neighbour catch a glimpse of an elusive otter; a trip to Dorset reveals a bizarre bird.

Analyzing if a painting found by a London art dealer for just £2000 can be attributed to one of Canada's impressionists more than 100 years after her passing, despite the elimination of almost all traces of provenance.