Knowledge Network

Jaimen Hudson's breathtaking aerial whale and dolphin photos are viewed by millions online; quadriplegic for 12 years, he's now taking on the biggest challenge of his life -- to scuba dive again.

Stories of British Columbia's floatplane pilots.

Murdoch must prove his innocence amid corruption; Ogden is kidnapped.

A prominent Oxford professor is retiring, but during a reunion of her brightest students, one of the group is found murdered.

Julia takes a coastal walk to one of the most famous landmarks on the Jurassic Coast - the Old Harry Rocks chalk stacks on Studland. (1 of 6).

Hope Swinimer rescues, rehabilitates and releases thousands of animals each year, while struggling to make ends meet; she is driven by her compassion and belief that every animal matters.

Lila accuses Marco of mixing all the colors of their modeling clay without letting him explain his intentions; BeeBee has his new fork-atapult confiscated after his launch of knitted little hearts is misunderstood as a wool balls attack.

Tall is excited to show his friends the orphaned Fuzzywaller he rescued; it's so cute and little, but once his little pet starts eating, it quickly becomes not so little; worried that his dad won't let him keep a pet that isn't little, Tall doesn't want to admit that it's growing.

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.

Dex attempts to conduct a Dino Experiment while playing a game of laser tag with Dad, against Kayla and Mom.

When Otis loses his grapes only to discover he already ate them, Codie goes shopping for more; after using code to pick the right kind of fruit, Codie and Mia surprise their hungry bear pal with more grapes.

The Game Catchers land on a sandy planet and make all-seeing friends.

Leo gets frustrated when his plans for the day are ignored.

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?

Felicity finds herself beset by fleas that return every time she tries to get rid of them; forced to hang out alone, Felicity has a confrontation with Doc Damage.

A volcanic explosion forces a family of Sweet Potatodons into Lava Land, upsetting their savory cousins.

A mass flower theft in the North American forest leads Sam, Kit and the Mice Squad to investigate, but the local pikas won't do anything but blame each other.

Nick and Sally learn about animals with stripes; Nick and Sally head to the farm to find more wool.

Xavier Riddle, his sister, Yadina, and their friend, Brad, meet heroes from the past -- from Eleanor Roosevelt to Leonardo da Vinci.

Duggee and the squirrels must come to the rescue when Enid the Cat gets stuck in a tree while chasing a mouse.

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.

Slippy overloads his new rocket boosters and crashes on Jupiter's moon with Madhu; Madhu uses the process of elimination to narrow the choice down in time to save Slippy from a volcano eruption.

Molang and Piu Piu serve a selfish king; Merlin transforms him into a straw king, leaving the servants to face their new ruler's dismay.

When the crew investigates a backyard monster, they discover that it's actually a mother opossum and her babies.

A rockslide blocks Ted the bus and his passengers in a mountain pass; to help them out, Mojo's mighty dozer top will make short work of those rocks if Mojo and Bo can work together.

Roly discovers a key while digging in the garden, but nobody knows what it is for; Duggee has his key badge and decides to use trial and error to find out what it means.

JoJo, Gran Gran and all the family plan an Easter feast; when there isn't enough space in the kitchen to prepare the food, it's time for a Gran Gran plan outside in the garden.

When giant balloons float away from a parade, it's up to the pups to save the pup balloons, the parade and Mayor Humdinger; the Turbot cousins try to spot a rare spider but get stuck in its web.

Walter's wash station is on top of a hill. Which means all the water from the Zerby Wash runs down the hill and causes a lot of erosion. Walter, Fill and Zack try to figure out how to get the water to flow without washing the hill away.

Emily Elizabeth, Clifford and his doggy friends help prepare the beach for a storm.

Cat tries to impress the savvy Roxanne with his knowledge of solid shapes; he moves his lips as a hidden Peg speaks for him.

Do learns that if he keeps trying, he can master one of the steps to flying -- a spectacular landing.

Based on the illustrated books of Maurice Sendak.

Chef Jeff's nighttime tuba practice keeps all the Fuzzlies awake.

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.

Danny's rocket-boosted pogo stick accidentally causes a fire; it's up to the entire Air Rescue team to save Danny and stop the forest from going up in flames; when Francois' big stunt show goes horribly awry, the Air Rescue pups are on a roll.

After Gil and Molly meet a conductor, the Guppies want to join an orchestra.

Odo and Doodle pretend to be "Inspector Oodle," and they even award the camp a Golden Acorn trophy; everything goes well until the real inspector comes along.

Carl doesn't know what to do when Nico falls; Carl learns a new word -- shindig.

When Amala changes the rules of Eddie's soccer game, so it's not even soccer anymore, his competitive advantage is thwarted and he refuses to play, until he discovers there's more to fun than just winning.

Drift off while learning to count to 10 with a soothing song.

Peep sets sail in the Good Ship Easter Egg.

Kenny G sings about the letter E to a crowd of animals, evoking eggs, elephants and elm trees everywhere.

Grandma Vi and Charlie are both getting Park Helper Awards, and Ty and Lexi both need Bea's help making special gifts for them.

The Super Monsters welcome Vida to her new home in Pitchfork Pines with a tour of their favorite place; they help her through her first day of school.

Gus must bathe Pixie, who smells bad; Iris casts a cleaning spell, but it backfires, trapping Pixie in Papa King's shield.

Walter's wash station is on top of a hill. Which means all the water from the Zerby Wash runs down the hill and causes a lot of erosion. Walter, Fill and Zack try to figure out how to get the water to flow without washing the hill away.

Mojo and Bo fly high for leaves, but a stubborn goat has other ideas.

Andy makes a pinata in Mexico.

Abby follows a trail of missing roses to a new Fuzzly: the flower-loving Princess Flug.

Alexia Russ's first circus performance in Sourisia is threatened when their star, Augusto the clown, disappears. Geronimo investigates, while Traq prepares to replace Augusto.

Nick and Sally are about to dump out the water in their paddling pool when The Cat stops them -- water is too precious to waste, even just a drop.

Ice cream for breakfast.

A mass flower theft in the North American forest leads Sam, Kit and the Mice Squad to investigate, but the local pikas won't do anything but blame each other.

The cadets are learning how to scuba dive, including the all-important message, always swim with a buddy; but Frizzy is distracted by her own obsessive mission, to find King Neptune's trident and crown herself Queen of the Sea.

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.

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.

Blessed with a vibrant natural environment, the San Andres Archipelago abounds with marvels, like one of the world's largest barrier reefs.

Since the 2015 World Expo, the city of Milan has redefined itself with new skyscrapers, public and private initiatives and urban renewal projects.

Adapted by Heidi Thomas from the best-selling memoirs of Jennifer Worth, this drama series is a moving, funny, colorful look at midwifery and family in 1950s East End London. It follows newly qualified midwife Jenny, who joins an eccentric, lovable community of nuns who are nurses at Nonnatus House. Jenny is surprised to find herself at a convent -- she thought she was being sent to a small privat

With two killers now on the run, Ian is forced to call in the MET to support the manhunt; the hunt for the mystery spy cop intensifies as a link to Scott is found.