A miniaturized Chris and Martin get lost in a snowy field and uncover the secret underground world of the meadow vole.

The Peanut Problem - George Washington Carver's Laboratory. George Washington Carver will have a total of one hundred peanut-based inventions - if Peg and Cat can catch the tiny tricksters who keep swiping them. Primary Content: Counting in the 90s Secondary Content: Counting by 10s. More Adventures of Robin Hood - Sherwood Forest / The Tree / Peg's Neighborhood / The Delaware River / Ancient Egypt. When a greedy Pig shows up next door, Peg and Cat summon Robin Hood to their neighborhood. Primary Content: Greater than, less than Secondary Content: Seconds and minutes.

D.W. gets jealous when Grandma Thora becomes the most popular babysitter in town. When Bud falls in love with a snazzy new pair of boots, he might face his toughest adventure yet - learning to tie his shoes.

Jet is fascinated by the effects of wind on his saucer. He and the kids study how wind works, ending with Sean going on a wild saucer ride. / Jet is fascinated by Earthie golf, and Sean and Sydney try to teach him the rules. When the DSA builds a new mini-golf course, the kids team up against the grownups, and Jet gets to apply his new knowledge of force.

A miniaturized Chris and Martin get lost in a snowy field and uncover the secret underground world of the meadow vole.

George wants to make his friends the best Valentine's Day card ever, but even with four paws, it takes a long time to create homemade cards for everyone. With a little help from sponge shapes, red paint, and a waffle iron, George creates the first ever monkey Valentine's Printing Press! When a hungry deer keeps nibbling on the flowers in George and Allie's garden, George uses all of his five senses to keep the deer out. But a scarecrow, loud noises, sticky tape, and stinky rotten eggs don't work, leaving George with one last sense -- taste!

Daniel Takes His Time - Grandpere is visiting Daniel and they are baking raisin bread together. Daniel learns that sometimes it's good to take your time, and it can be worth the wait. Sometimes It's Good to Go Slow - Daniel's class is going on a nature walk. The group learns that sometimes it's good to go slow: seeing, hearing, and smelling the environment around you. You never know what you'll find! Strategy: Sometimes it's good to go slow.

One thing Eastern Europe is known for are the treasured recipes that have been passed down from generation to generation. On today's show, Martha shares a special memory of her mother teaching the recipe for a family favorite, Polish chrusciki. Then she shows Russian goose feet that owe their feather-light texture to secret ingredient, jam-filled kolaches, and pryaniki which get their name from the Russian word for well-spiced. Special treats your family will adore!

Once you get the hang of smoking, you can smoke nearly anything-from bar snacks to dessert. In this show, you'll learn to smoke nuts (spice-crusted pecans), fresh oysters on the half-shell, a spectacular prime rib cooked using the reverse-sear method, and even a mango macadamia nut crisp for dessert. Cook a four course feast from soup to nuts using electric smokers, pellet grills, ceramic cookers, and stovetop kettle smokers. Smoked pecans; Chappaquiddick smoked oysters; Reverse-seared prime rib; Mango-macadamia crisp.

When Runningbrook Tennis Club's owner Frederick Greenwood, new beau of Lu's mother Genevieve, receives a death threat, he hires Frank and a reluctant Lu to find the culprit and go undercover as potential new members. Lu, preoccupied with revision for her impending PI exam, takes an immediate dislike to Frederick, and with staff security codes incriminating surly gardener Adam Oldknow, bitter ex-tennis pro Rose Lin, and ladies' man club captain Orlan Rowlands, our detectives have their work cut out for them.

Newlyweds Anthony and Bianca Percy's new home dreams turn to nightmares on moving day when their removal men abscond with all their worldly goods. Frank and Lu are hired to track down the felons who've been giving Arden Constabulary the run around and operating under a variety of aliases; our PIs respond to a newspaper ad for 'Florian Fortescue' and pose as a warring separated couple to catch the perpetrators. Frank's furious when Florian's accomplice turns out to be none other than Billy 'The Brick' Porters.

While Will struggles with a decision that will determine his future, the violent death of a young man becomes conclusive proof to Geordie that the country's gone to the dogs.

Hughes Daniels is recovering from cancer. He has one major disadvantage.

The documentary PRINCE PHILIP: THE PLOT TO MAKE A KING examines Prince Philip's chaotic upbringing and the tensions behind his marriage to Queen Elizabeth. Drawing upon unpublished memoirs, archival photographs and interviews with members of the royal family, the film reveals the inside story of the royal union - from the strategic matchmaking efforts of Philip's ambitious uncle, Lord Mountbatten, to the political and personal strain caused by the prince's German heritage.

While exploring the Black Forest in Germany, Chris and Martin are amazed to discover a black and yellow salamander crawling out of the fire! They don't understand how this is possible, since salamanders need water - not fire - to live. It's a mystery that the Kratt Brothers are determined to solve and unravel the secret of the Fire Salamander. Science Concept: Salamander life cycle.

The Pirate Puzzle Problem - The Pirate Ship. Peg and Cat must help the pirates put together a puzzle, and then the four sections of their sinking ship. The Scrap of Map Problem - Pirate Island. When the Pirates' treasure map is torn and carried off by the wind, Peg and Cat and friends from far and wide put their scraps of map together to find the treasure.

A special episode of Bionic Bunny is interrupted, and Arthur, Buster, and George try to remember what comes next. But Carl is the only one who can straighten out the story. D.W. is excited to be taking care of the class bunny, Larry. But when Larry is feeling adventurous and wanders off, it's up to Ladonna the "Bunny Whisperer" to help get him back.

While exploring the Black Forest in Germany, Chris and Martin are amazed to discover a black and yellow salamander crawling out of the fire! They don't understand how this is possible, since salamanders need water - not fire - to live. It's a mystery that the Kratt Brothers are determined to solve and unravel the secret of the Fire Salamander. Science Concept: Salamander life cycle.

Curious George, Plumber's Helper: George is bored with all of his bath toys so he brings some new ones into the tub with him. What he doesn't realize is that not all toys float, and when he drains the water some of them spiral down the drain and cause a clog. So it's Mr. Auger, Plumber Extraordinaire, to the rescue! George loves to watch Mr. Auger work, and for being an adoring fan, George gets a few plumbing lessons from the professional.

Daniel Gets Frustrated: Daniel is staying at home with Mom Tiger today. He really wants to play with Prince Wednesday, but he is visiting his cousin Chrissie. He asks Mom if they can go to Music Man Stan's shop, but they can't because it is closed. Daniel gets really frustrated when it seems like he's unable to do anything he wants to do. With some guidance from Mom, Daniel learns how to work through his frustration.

When it comes to comfort food, chicken is the number one ingredient. In fact, it's the star of Jean Anderson's fried chicken. Put away your fryer because this chicken is baked! Then, Sara comes through with a cozy winter chicken chili to warm your bones.

Enter the 1890s, when mass manufacturing and social reform offer a bit of hope for some of the residents, while others are plagued by a water shortage that dashes hopes for a promising laundry business.

Observe the social changes the slum dwellers face as they move into the 20th century. A few families prosper, but others continue to face the poverty endemic in Britain. See what steps are finally taken to alleviate the plight of the poor.

At the Queen's much-loved Windsor Castle, Penelope finds out about the Knights of the Garter, visits the Royal Herb Strewer and she joins the Queen's Bargemaster for a trip along the River Thames.

Elizabeth hopes to persuade George that Valentine is his child. Ross tries to mend things with Demelza. Dwight delivers the Warleggans a daughter and George tells Elizabeth of his knighthood. The Poldarks look to a new century of change together.

For centuries, Vienna was the crown jewel of the rich and powerful Habsburg Empire. A century after that empire’s fall, the Viennese appreciate their imperial legacy as a cultural wellspring--and an excuse to live in style. We’ll take in the city’s wealth of elegant gardens, great art and fine music. Then we’ll explore the city’s surroundings, with a trip along the romantic Danube Rive.

Few travelers venture beyond Prague to experience the Czech Republic's many cultural riches and offbeat delights. We'll get you started with a whirlwind of Art Nouveau, local pub music, stinky cheese-tasting, river-rafting, and peat-bathing in places like Olomouc, Moravsky Krumlov, Telc, Trebon and Konopiste. We'll also tour a remarkable memorial to the holocaust in Terezen, and the charming castle town of Cesky Krumlov.

When Chris and Martin locate an amazing water-walking Basilisk lizard in Costa Rica, they try to replicate its actions in order to learn how this rare lizard is able to walk on water. They discover that by using its wide feet, churning its legs to create water pockets and keeping up a certain speed, the Basilisk is able to run on water in order to escape from predators. And when Donita Donata begins capturing basilisks, Martin and Chris us their new water walking powers to rescue these rare lizards.

Will Fern give up her dreams of being a writer just because of one silly rejection? This is one case George might have to solve alone. Buster tells the story of a missing cereal box on his all-new podcast. Will he be able to find the thief - and in the process - the truth?

Jet takes the kids on a saucer tour all around the Earth to discover all the ways that water can be found. They visit Antarctica to look at the ice, and then compare that extreme to the icy surface of Jupiter's moon Europa. / Sydney wants to enter a Commander Cressida story contest, but can't think up a good enough story. The other kids help, and they come up with a story about lassoing a comet to bring water to Venus, and then Mars.

When Chris and Martin locate an amazing water-walking Basilisk lizard in Costa Rica, they try to replicate its actions in order to learn how this rare lizard is able to walk on water. They discover that by using its wide feet, churning its legs to create water pockets and keeping up a certain speed, the Basilisk is able to run on water in order to escape from predators. And when Donita Donata begins capturing basilisks, Martin and Chris us their new water walking powers to rescue these rare lizards.

A hole in the roof means George and the Man with the Yellow Hat must sleep in the living room while their bedrooms are being repaired. But their adventure quickly turns into a disaster when George's nightly trips to the kitchen keep the Man awake at night. Can George figure out a way to quietly find his way to the refrigerator in the dark? George and Hundley are amazed by all the flying machines at the museum's aviation exhibit. So when Hundley's souvenir airship flies out of reach in the lobby, he dreams he is British flying ace, Leftenant Doxie.

One of the region's most celebrated chefs, Javier Plascencia, gives Pati a tour of the Baja he knows and loves before they make their way to his newest restaurant, Jazamango.

Travel with Joanne and her students to the Greek Isle of Kea where they learn how to make tomato bread, stuffed peppers, and roasted lamb. Then join her back in her home kitchen where she makes her versions of some Greek classics, including a salad Joanne remembers from her very first trip to Greece. Recipes: Stuffed peppers; roasted lamb; tomato bread; lamb sirloin; tomato breadsticks; Greek salad with caper leaves.

Celebrate the Season 21 premiere with treasures like a rock & roll poster collection from around 1968, a Delaware Tribe beaded baldric and an Auguste Rodin "Eternal Spring" bronze that could have the highest value of the season. But is it authentic?

Celebrate Chicago's vibrant music culture with performances by Renee Fleming, Broadway's Jessie Mueller, rap artist Lupe Fiasco, folk legend John Prine, pop and gospel singer Michelle Williams and world-renowned tenor Matthew Polezani.

The Great War is over and a long-awaited engagement is on, but all is not tranquil at Downton Abbey as wrenching social changes, romantic intrigues and personal crises grip the majestic English country estate. The international hit, written by Julian Fellowes, stars Dame Maggie Smith, Elizabeth McGovern and Hugh Bonneville, with guest star Shirley MacLaine. Things go badly amiss at Downton Abbey. Robert and Cora are not speaking. The servants are shunning Matthew's mother, Isobel. And Matthew and Robert have fallen out. Bates takes a gamble.

Jane is reconnected with an old school friend when she tries to find out who left a teenage girl to die after a car crash.

A solitary artist in Washington’s Okanogan Valleey makes kinetic, moving sculptures out of wire and small motors

The Grandest Canyon - When the Propulsions are forced to watch a slide show of the Petersen's vacation to the Grand Canyon, they're inspired to take their own trip to Mars to explore Valles Marineris-the largest canyon in the Solar System! Curriculum: Mars has deeper canyons than our own Grand Canyon on Earth. The deepest canyon in our solar system exists on Mars, called Valles Marineris. A Visit to the Planetarium - Sean and Sydney take Jet to the DSA to see a show at the Planetarium.

Harriet Farmer wakes up after being in a coma since the night she tried to elope. Soon afterwards, a serial killer strikes members of a chess club. Could the attack which left Harriet for dead a year ago be linked to moves on a chess board? And where is her boyfriend Finn? Guest stars include John Bell (Outlander).

If you know the prolific Seattle choreographer and dancer Mark Haim, the way you move is likely to be showcased in his new work. For his upcoming solo project "Parts to a Sum" Haim asked over 430 people from his life ranging between the ages of 1.5 to 93 years old to send him 5-10 seconds of movement, which he is memorizing and performing in age order from oldest to youngest. What unravels is an intimate reflection of aging from a lifelong artist who's both coming terms with, and pushing the limits of, the physical and spiritual bounds of movement.

Franklin High School students paint a mural honoring the Seattle Chapter of the Black Panther Party on its 50th anniversary

Washington state relies heavily on H-2A migrant farm workers. Here's one man's story.

Michael Gambon stars as Winston Churchill in this dramatization of Churchill's life-threatening stroke in 1953, when he was prime minister. His illness was kept secret from the world. Romola Garai plays the remarkable nurse who cared for him.

The Wild Kratts team is on an important mission to unearth why Rhinos are mysteriously disappearing from the African Savannah. They soon discover that Zach Varmitech has been kidnapping them to create a new super Rhino Dozers so the creature adventurers devise a plan to rescue them - and it just might work! Along the way, they explore the nature of symbiotic relationships and learn that animals have different structures and behaviors that help them defend themselves. Rhinos use their size, sharp horn, mud bathing and their relationship with a small bird for defense.

Molly finds an old photo of Grandpa as a child and is shocked to see him singing and drumming-Grandpa neversings. When Grandpa tells her he lost his songs when he gave his drum away, Molly goes on a mission to find his drum and return his songs to him. / The Qyah Canoers are ready for their first competition. There's just one problem: Molly, Tooey, and Trini don't know how to canoe! Mr. Patak refers them to Connie, but her coaching techniques are rather unusual. Are their chances for triumph doomed? Or does Connie's past hold the key to victory?

The Wonderland Problem - Wonderland. Landing in Wonderland, Peg and Cat eat berries to grow bigger or smaller, in their quest to get back Peg's stick from the Queen of Hearts. The Bat Mitzvah Problem - Peg's Pizza Place. Peg and Cat help Tessa's Bat Mitzvah run smoothly by keeping an eye on Uncle Phil, who thinks he can do ten more of everything than he actually can.

The Agent of Change The latest animated hit in movie theaters about a boy and his truck has left Muffy and Francine disappointed. Why doesn't there seem to be any cool female characters on screen? So with the help of a very talented artist, Molly, the "Group of Three" set out to make their own movie! D.W. Unties the Knot - After watching "The Wedding Channel," D.W. wants to get married! And, having no idea what this really means, she starts planning herself the biggest unicorn wedding imaginable. But D. W.

Jet is fascinated by the Earthie potatoes that the kids have grown in the backyard garden. Now he wants to try to grow potatoes on Mars! They take several plants to Mars and try, but learn that potatoes need the right air, temperature, water, and even the right soil. Jet is fascinated by his first Earthie rainbow. He wants to know all about them! Sydney tells Jet about the mythical Leprechauns that keep a pot of gold at the end of the rainbow, and even though they explain that it's only a story, Jet insists on following the rainbow to its end and meeting a magical leprechaun.

Slime Time - Nature Cat can't wait to play with his favorite yarn ball! But when he goes to take it out of its super secret hiding spot? ...it's gone?! Where could it be? The gang sets out to find the culprit and rescue Nature Cat's favorite toy. Along they way they find help from an unlikely slimey source. Onward and Yarnward! Rock Stars - Squeeks can't wait to show off her favorite rock at her Rock Stars meeting. She thinks she has a good chance to become The Rock Star of the Month!

The Wild Kratts team is on an important mission to unearth why Rhinos are mysteriously disappearing from the African Savannah. They soon discover that Zach Varmitech has been kidnapping them to create a new super Rhino Dozers so the creature adventurers devise a plan to rescue them - and it just might work! Along the way, they explore the nature of symbiotic relationships and learn that animals have different structures and behaviors that help them defend themselves. Rhinos use their size, sharp horn, mud bathing and their relationship with a small bird for defense.

Molly finds an old photo of Grandpa as a child and is shocked to see him singing and drumming-Grandpa neversings. When Grandpa tells her he lost his songs when he gave his drum away, Molly goes on a mission to find his drum and return his songs to him. / The Qyah Canoers are ready for their first competition. There's just one problem: Molly, Tooey, and Trini don't know how to canoe! Mr. Patak refers them to Connie, but her coaching techniques are rather unusual. Are their chances for triumph doomed? Or does Connie's past hold the key to victory?

George and Marco are excited to help their new friend Lily practice the dragon dance for the Chinese New Year parade! But when they accidentally ruin the nose on the dragon costume, it's a race against the clock to fix it in time. Can a monkey mend a dragon or will this New Years be out of luck? Monkeys LOVE bowling, especially when high scores raise money for their favorite songbird - the bobolink! But when George finds himself dodging runaway balls and flying shoes, he worries the charity event will be a bust. Could mixed-up bowling shoes be causing the chaos?

In Paris, when Leo tries to make a regular grilled cheese sandwich for Carmen, he discovers that, for a resourceful chef, even the simplest dish can become a true work of art / When Hockbar experiences job stress, Luna and the kids strive to help him relax in Paris, where enjoying life is a high priority.

Daniel's Very Different - Day Daniel was expecting to have a special picnic at Katerina's house, but the day doesn't turn out quite as he had planned. Daniel learns how to adapt when his routine changes. Class Trip to the Library - Daniel and his friends are excited to go on a field trip to the library, but they arrive to find that it's closed. Together, they learn that sometimes plans may change, but they can do things in a different way! Strategy: Things may change and that's okay. Today we can do things a different way.

Daniel Waits for Show and Tell - Daniel is so excited to share a book he made with his class at "show and tell," but he's finding it very difficult to wait. He finds that singing on Trolley, playing during science time and imagining make the waiting much easier! A Night Out at the Restaurant - Daniel and his family are going out to dinner, and Katerina is coming too. Daniel and Katerina have a hard time waiting at the restaurant, but soon learn ways to make the waiting time easier...and even fun!

Abby's family is having dinner over at Elmo's house. They find out that even though their families do things differently, both families had fun working together to get dinner ready.

It's Pinkalicious' turn to take home the class pet, Squeakykins. But poor Squeakykins looks so bored! Pinkalicious and Peter build her a giant maze - so big that Squeakykins gets lost! With Mommy's new Cloud-o-Matic machine, Pinkalicious can make clouds that look just like her drawings. But too many clouds can be a problem, especially at the annual Sun Festival.

Los Angelino chefs Nyesha Arrington and Antonia Lofaso join host Pete Evans as they cook from the heart of the abundant San Joaquin Valley. Nestled in a scenic vineyard, this talented trio grills up lamb chops with charred peas and a summer sauce vert. Add to that goat cheese wrapped blueberries with a pistachio and herb crust, a smoked fish salad, Asian greens with typhoon garlic, and a fantastic pavlova with blueberries and dried fruit - and it really is a Moveable Feast to remember.

Meet the brilliant minds throughout history, from Galileo to Edwin Hubble, responsible for creating the telescope. Today, their invention allows humanity to reach the furthest limits of seeing 13 billion light-years out.

In the far reaches of the solar system, Uranus and Neptune dazzle with unexpected rings, supersonic winds, and dozens of moons. And NASA’s New Horizons gets a stunning up-close view of Pluto before venturing deep into the Kuiper Belt.

As Father Brown (Mark Williams) approaches Kembleford's mobile library, Ada (Holly Bodimeade) emerges to ask for help. Margaret (Elizabeth Berrington) lies under a pile of books, pinned beneath a metal shelving unit. Father Brown is relieved to find that she's still alive. With Margaret now safe in bed, Mrs McCarthy (Sorcha Cusack) insists that she help in the mobile library until Margaret's better. Her husband Graham (Andrew Greenough) shows them out through his photography shop, bumping into his scruffy assistant Lewis (Thomas Pickles).

Professor Ambrose (James Laurenson) goes to see his old friend Father Brown (Mark Williams) to ask for help - he's been followed ever since he came into possession of the diary of the university's architect. It claims that the location of the alchemist's secret is hidden in a riddle - the key to the lock to the door. Mrs McCarthy (Sorcha Cusack) and Bunty (Emer Kenny) accompany them to Gloucester University where Principal Malcolm (Danny Webb) allows student Timothy (Richard Southgate) to borrow a ceremonial key.

The Great War is over and a long-awaited engagement is on, but all is not tranquil at Downton Abbey as wrenching social changes, romantic intrigues and personal crises grip the majestic English country estate. The international hit, written by Julian Fellowes, stars Dame Maggie Smith, Elizabeth McGovern and Hugh Bonneville, with guest star Shirley MacLaine. Change arrives in a big way for several key characters at Downton Abbey. A yearly cricket match with the village sees old scores settled and new plots hatched.

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While preparing for a reef obstacle course, the kids don't believe that Gush used to be very fast when he was young, because frogfish are so big and slow. However, Gush decides to run the obstacle course just to show them how fast a frogfish can be. / Dunk's "little cousin" Mo, a giant sunfish, comes to visit. The kids try to accommodate Mo, despite his large size, but he's only there for a short time, because large fish like him prefer the space in the open ocean.

Telly practices balancing his weight during yoga class.

Daniels Blueberry Paws - Daniel Tiger gets a special treat from Prince Tuesday's fruity ice treat cart, but when he's distracted by the other flavors, his ice starts to melt. Mom Tiger teaches Daniel to enjoy the "wow" - his blueberry ice - before it's gone. Wow at the Library - Daniel and O the Owl are enjoying a pop-up story at the library with Uncle X when O flutters off to find more books to read. X teaches O to enjoy the book they're already reading - the "wow" that's happening right now.

The Knights of the Pink Table are ready to go on a new quest! Peter wants to go too, but he's not a knight. Even with help from Pinkalicious the Brave and Jasmine the Daring, how will he go from being the Squire of the Scooter to Peter the Courageous? / Peter's Kazoo Club is about to have its first meeting! But after a strange encounter with a sprite named Spritely, nothing in Pinkville sounds quite like it should. Pinkalicious and her friends will need to find Spritely and return all the sounds to their proper place so the kids can get kazoo-ing!

It's been a long winter in Qyah, and everyone is out of birch syrup. Luckily, Auntie Midge is teaching Molly and Tooey how to tap trees so they can make more. But then a mischievous raven unties the rope tethering their boat to the shore, and the trio are left stranded with barrels of sap and no way to get them home. / Molly and her Dad are shocked when Travis, a tourist, announces that the goal of his expedition is to find a living woolly mammoth. He's read all about it in a "reputable" book and is convinced mammoths dwell in a secret valley.

The Fully Automatic Fun Hat: George wants to have a hat as fun as the Man with the Yellow Hat's yellow hat. But picking the right headgear is hard, and no one seems to recognize him in a fedora or Bavarian fishing hat. After a day of unsuccessful hat shopping George takes matters into his own hands and makes a super hat from craft supplies and toys right at home. Using levers, pop-up techniques and some trial and error, George engineers the Ultimate Yellow Monkey Fun Hat - fully equipped with food dispenser, prop launcher, and animal inflator.

While searching for Martin's lost Creaturepod, the Kratt brothers encounter a Spectacled cobra. In a wild adventure to recover their prized gadget, the bros learn about the dual creature powers of the cobras - venom and a hooded defense. But when they encounter a King cobra, their newfound cobra powers are put to the ultimate test. Science Concept: Venom in nature. How it works and why animals have it.

In the first-ever pledge special on Pressure Points Therapy, Dr. Michael Pinkus (D.C.) empowers viewers to take pain relief into their own hands. Over the years, Dr. Pinkus has found a way to make Eastern medicine practices easy to understand and accessible to the layperson. Comparing Asian acupuncture charts to Western nerve charts of the body, Dr. Pinkus cross referenced which nerve pathways were involved with the ancient acupressure points. Where did the nerve travel to? What area of the body did it control or influence?

John Sebastian Presents: Folk Rewind focuses on the greatest singers and songwriters of the classic 1950s and 1960s folk era. Presented by the lead singer of The Lovin' Spoonful ("Do You Believe In Magic"), Folk Rewind features a treasure trove of historical footage that has not been seen in over four decades -- plus new performances by artists who are still appearing in concert today.

Meet the filmmakers and go behind the scenes of COUNTRY MUSIC, the sweeping new series from director Ken Burns.