Knowledge Network

Art expert Philip Mould and journalist Fiona Bruce investigate mysteries behind paintings.

Exploring America by rail following Appleton's "General Guide to the United States and Canada.".

Drew gazes up at the stars above as he reveals how Indigenous peoples from New Mexico to the Canadian wilderness have understood astronomy for centuries.

Kris meets co-founder of the National Indigenous Survivors of Child Welfare Network Elaine Kicknosway; Sarain sits in during a recording of the podcast Warrior Life; Kris and Sarain visit Nimkii Aazhibikong.

Art expert Philip Mould and journalist Fiona Bruce investigate mysteries behind paintings.

Exploring America by rail following Appleton's "General Guide to the United States and Canada.".

Drew gazes up at the stars above as he reveals how Indigenous peoples from New Mexico to the Canadian wilderness have understood astronomy for centuries.

Kris meets co-founder of the National Indigenous Survivors of Child Welfare Network Elaine Kicknosway; Sarain sits in during a recording of the podcast Warrior Life; Kris and Sarain visit Nimkii Aazhibikong.

The police team draws suspicion on themselves; Reyka doesn't know who to trust.

Tracing the story of the most famous trade route in history, Dr. Sam Willis reveals how an emperor's desire for silk spawned a network of trading paths that would span thousands of miles, and be used by merchants, traders, envoys, and others.

The rehab is flooded with orphaned seals, with some frozen solid in ice.

Six year old Savannah is an outgoing kid who really digs dinosaurs and wants to become a paleontologist; with the help of Tai and some paleo-pals, Savannah is going to get up close and personal with some real dinosaur bones and learn what it takes to live her dino dreams!

After Artist Clay's UNIQUE sculpture is swiped, everything and everyone becomes ordinary and dull duplicates of things they have seen before.

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.

At the pool, Dex solves Dino Experiment 1003, and helps Kayla get her best swimming time yet.

The Game Catchers arrive on a planet populated by chalkboards with drawn features; it possess magic red chalks capable of animating their drawings; but one of their drawings keeps interrupting their game of hopscotch.

Leo wants to attend a traditional school in Boston.

In the future, the planet has reached, Code Orange, due to a global invasion of goldfish! The team goes back in time to discover how one tiny mistake can create a huge orange problem.

When Tori's superhero mother, Torpedo, leaves her a special surprise, Tori promises to wait until midnight to open it; the other Super Campers and their pups can't resist temptation to try and use their superpowers to sneak a peek.

Nature ranger Wally Bunker joins Sam and Kit in the jungle to look for a pet frog.

Sally and Nick are having fun copying each other's moves when the Cat arrives with some cool moves of his own, which he learned from Pinkie the flamingo.

David Suzuki explains to Xavier that by taking care of the earth, we take care of ourselves; Esther Martinez explains to Xavier and Yadina about how stories can connect people to their family histories.

Isadora is back under the sea as she and Adelina try to help Princess Delphina ride her sea unicorn, Bubbles.

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.

Joe is sure he'll win the sports competition with Mishoom as his partner; when it turns out he's with Kookum he tries to win alone until a canoe rescue reminds him to use teamwork.

Ro, Low and Blu, three droplets of paint, escape Joan Miró's painting to explore the artworks in the museum; they often get into trouble and must find a solution.

Re gets the hiccups and thinks that there's no way she can sing a special song to celebrate Maestro Moon while bouncing around.

Roly tries to force a large plastic ball into a bin, but it flies out before crashing into Betty's carefully constructed tower.

When JoJo hears the announcement of a new Captain Chloe film, she's disheartened to learn that it won't be available to watch for some time; JoJo and Gran Gran make their own pirate-themed film with Jared.

The Turbots are trapped somewhere in the jungle, but their phone cuts out when they try to call the Paw Patrol; after Chickaletta lays an egg, it rolls away and heads through town.

Mika asks Lily to try out a winch.

True and Bartleby venture to the other side of the Neverending Rainbow to bring back the Rainbow King's best friend, Dilly Dally.

The Wild Kratts help stranded penguins in the Arctic.

Three birds learn about science and discovery.

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 Boomer challenges Roxi in a race to the top of a mountain, his reckless driving causes an avalanche of boulders.

Teensie invents a new racing game, which is all about running as far as you can. But after each round, Marv keeps declaring himself the winner. After all, he got sooooo far! Marv's friends have to help him comprehend the difference between far, farther, and farthest.

Officer Miranda teaches Gil and the other children how police officers use laws to keep people safe.

When Betty shows the squirrels a superhero comic book, they decide that they want to be super squirrels.

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

When Sam starts his own singing messages business, he's willing to share the work with Amala but will he share the power?

Thanks to her multi-tasking, Moon winds up at an origami studio instead of a video game championship; she must try to focus and fold her way out.

The MixMups start a game of building a "bigger-than-me-cake"; the Mixmups must find another way for Spin to see through his plan to eat the entire cake all by himself.

When Lexi accidentally breaks Bea's science project, the friends must reconcile and make a new science project fast.

Katya gets a bad case of the hiccups, causing her magic to spiral out of control; the team think of ways to stop her hiccups.

Curly really wants to help Chef Jeff make an important dinner for the hotel.

Gus the Itsy Bitsy Knight seeks adventure at every turn; though small in stature, he possesses a big, kind heart.

Mika asks Lily to try out a winch.

In Buenos Aires, Argentina, Leo finds himself in a Tango contest,but has no clue what he's doing; Luna must give him dance lessons without getting the Crazy Legs.

While digging a hole in the plain, Tommy discovers a dinosaur bone! In order to excavate the rest of the skeleton, some animals must be relocated inside the greenhouse. Audrey and Tommy are tasked with caring for them in the meantime, but Tommy is obsessed with the dinosaur bones, and Audrey starts to think Tommy is no longer interested in the animals.

Geronimo struggles to stay awake at the book fair after going a whole week without sleeping while working to finish his autobiography in time.

Sally is off to fight the dragon; Nick wants to go too, but it's his turn to watch the baby princess.

The Wombats go on a treasure hunt.

Nature ranger Wally Bunker joins Sam and Kit in the jungle to look for a pet frog.

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

A bark for help leads the Adventure Rangers to a sea lion trapped on a rock; Luna, Chip and Inkie must work together as a team.

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.

On the western side of the island of Hispaniola, the Republic of Haiti is slowly rebuilding after devastating misfortune; its people are resolute in returning their land to its former beauty.

Marc Fennell unravels the true history of the Koh-i-Noor diamond, which sits at the heart of the Crown Jewels; beyond the glitz, he reveals the tragedy of a 10-year-old Sikh boy ripped from his mother and kingdom.

Cree environmentalist Melina Laboucan Massimo travels to visionary indigenous communities across Canada and around the world to discover how clean energy is propelling mankind along the path to a post-carbon future.

Biologist Patrick Aryee is in Costa Rica to witness the annual mass nesting of sea turtles, as well as the predatory jaguars that come in for the kill.

Exploring the intricate spiritual and cultural relationship between wild salmon and Indigenous people in British Columbia.