Knowledge Network

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

Chip is eager to fix every broken thing in town but his superfast repairs only make everything worse; it's a good thing Chip has Luna and Inkie's help to fix all his fixes.

Mayor Humdinger and his kitties accidentally set Lizzy's Lemonade Stand and parts of Foggy Bottom ablaze; it's up to the pups to extinguish the fires.

When Molly and Gil bring a comic book to school, the Guppies are inspired, and they all want to be superheroes.

Odo tells all the other campers that he could definitely go to the moon if he wanted to; Odo and Doodle try everything, from flying to climbing and building a catapult, but the moon is still out of reach until Odo's dad shows him a clever trick.

Nico and Arugula start a hamster sitter business; Carl is afraid to tell his Mama that his new shoes hurt his feet.

The smell of Luc's dad's cooking permeates his clothes.

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 is at home waiting for the postman; she's expecting a letter from Uncle George, everybody's favorite uncle, but each time she hears a knock at the door it seems to be someone else.

The world is gray and everything is gone.

Bea and Lexi both lose a tooth and anticipate a visit.

New preschoolers arrive at Pitchfork Pines, while the Super Monsters graduate to the next level -- the Purple Room.

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

Zack agrees to put up signs to mark the detour around a construction site; but communicating with signs proves to be a little harder than Zack thought.

Nori and Dot are stuck in a tree house without a door; Mojo and Bo hatch a plan to rescue them from the tree house.

Carmen breaks her favorite clock.

Curly's favorite sock doll smells up the hotel, but she really wants to keep it.

Geronimo is convinced that an explorer, believed to be lost at sea, is still alive, after receiving a message in a bottle. While searching, he encounters a terrible storm.

It is Nick's turn to choose a favorite season; so it is back to the Garden of Seasons to visit fall and winter.

A playful trio of marsupial siblings look for interesting problems to solve in their Treeborhood.

The pals search for the culprit who nabbed a crab's spiral shell home.

Neville pretends to be royalty and builds himself a life-size sandcastle; he makes himself king but forgets that a king tide is forecast for Kangaroo Beach.

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.

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

With its countless natural hot springs and hiking trails Taiwan offers moments of pure tranquility.

The city of Montreal, the most populated French-speaking city in North America, offers a mix of creativity and is described by some as half Paris, half Brooklyn.

The pupil midwives prepare for their final exams as two little brothers are abandoned at a church.

In a bid to protect those involved, Ian finds himself determined now more than ever to find the spy cop. The community attempts to heal in the wake of its loss.

Richardson gets a breakthrough in the investigation, but is prevented from telling Erik about it; Paul shows up at Erik's and threatens him.

The city of Montreal, the most populated French-speaking city in North America, offers a mix of creativity and is described by some as half Paris, half Brooklyn.

The pupil midwives prepare for their final exams as two little brothers are abandoned at a church.

In a bid to protect those involved, Ian finds himself determined now more than ever to find the spy cop. The community attempts to heal in the wake of its loss.

Richardson gets a breakthrough in the investigation, but is prevented from telling Erik about it; Paul shows up at Erik's and threatens him.

The city of Montreal, the most populated French-speaking city in North America, offers a mix of creativity and is described by some as half Paris, half Brooklyn.

Over five days, from Melrose in the Scottish Borders to Holy Island off the coast of Northumberland, Tony Robinson is on the trail of one of Northumbria's greatest sons: Saint Cuthbert.

A baby owl needs to be reunited with its parents; a volunteer returns to the rehab in a new role; a duck rescue goes wet and wild.

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.

In the future, there are no raspberries! Or raspberry jam! So the Galápagos X gang goes back in time to discover that Doc Crock has cornered the market on bees. Could this somehow be connected to the future's 'berry' disappointing breakfast?

Dex and Kayla join Saara at her internship at an ostrich sanctuary; when an ostrich egg under Saara's care is dino-napped, Dex and Kayla must get it back from a Velociraptor, then a Megaraptor, then a T. rex.

Ten-year-old Milena has lots of hobbies, but none inflate her sense of excitement like balloon twisting; with the help of Tai and Marco the Clown, Milena will see how her balloon-twisting dreams can blow up into being an expert entertainer.

Riley finds an old song that her Mom wrote long ago and Megablast decides to sample it in their latest song. Meanwhile, Dr. Dandelion has created a giant Jack and the Beanstalk-esque plant penthouse over Greenville. When the beanstalk's vines start swiping things to furnish the new pad, Megablast must transform into Rocket, Thunder and Metallix to stop the pilfering plant before the weight of all

Tiny, Tall and Teensie are making snow pals with their friends; after building them, they get hats, mitts, stone buttons and carrot noses in a pile, and set to work dressing their snow creations; but when they finish, something looks wonky; Tall's carrot looks funny on Teensie's little snowman; they have to rearrange the accessories to get things right.

Trini is discouraged because she can't add her own moves to the Lynx Dance.

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

Mojo wonders which top would be perfect for digging up the bones of a Swoppitus Rex.

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.

Determined to win the kingdom's first Great Rainbow Rally, Grizelda's reckless driving throws the other racers off course.

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.

Geronimo and his friends investigate a theatre after a cockroach takes to the stage to sabotage the show. Traq, in love with Emma Emmentaler, decides to audition.

Ginger and the baby Pea-Rexes guide a young Strawberrisaurus to find the courage to perform a special friendship dance that will help them find a lifelong playmate.

Someone takes a chomp out of Bill and Jill's satellite van in the swamp.

The Cat helps Nick and Sally find the missing purple martin swallow that lives in Sally's backyard.

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 doing their annual Laundry Day, the Kratt brothers disagree on what is better -- blue oceans or green forests.

As Molang and Piu Piu walk down the pier in their wetsuits their friends warn them of a deep sea monster; Piu Piu doesn't believe a word and dives in, wanting to make the most of the beauty of nature; Molang follows in.

David helps with a feast at an agriturismo outside of Siena to welcome American guests for 4th of July weekend.

David Rocco embarks on a culinary adventure to explore Mumbai's vast and extraordinary food scene with only a weekend to spend in the city.

With its countless natural hot springs and hiking trails Taiwan offers moments of pure tranquility.

In the wake of a rebellion by Chinese martial artists against foreign military forces, a golden warrior statue looted by British colonial forces ends up in Australia.

Surrounded by the Pacific Ocean and off the B.C. hydro grid, the Haida Nation relies on diesel generators to power their communities; a home-grown group is looking to the wind, sun and sea to offset their reliance on fossil fuels.

A photographer snaps into action to save a turkey vulture's life after it gets trapped under a seal carcass.

Electric cars are becoming commonplace, but they have their own roadblocks; is humanity on the right road to a gas-free future?

Michael Portillo travels east through the Balkans along the most exotic section of the Orient Express, headed for Istanbul.

A photographer snaps into action to save a turkey vulture's life after it gets trapped under a seal carcass.

A look at some of Australia's contemporary success stories of those who overcame the force of human-induced change.

After a confrontation, a private flees thinking he killed a sadistic sergeant.

Grace and his team investigate two strange murders; only when a connection is found between them does the investigation begin to advance.