KGTF-DT

Arthur baby-sits the "Terrible Tibble Twins"; a thunderstorm interrupts Arthur's family reunion.

Olive might become a pirate; Oscar turns into a couch.

The brothers try to rescue Aviva's work from a protective parent.

The Hunters investigate a weather mystery surrounding massive rocks that move on their own in the desert.

Lyla struggles to sleep and tries to figure out what is wrong with her sleep routine; Lyla tries to do her own hairstyle.

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

Daniel finds out he is allergic to peaches; Teacher Harriet, Daniel and his friends take care of each other at school.

Phoebe plans a birthday surprise for Grandma; Phoebe and Jay must tend to the bell pepper in the garden.

Elmo tries to win a race without eating his sandwich, but learns that eating healthy food will give him energy; Cookie Monster tries to eat the sandwich for himself.

Mr. E learns a dance for Friendship Day; Super, the Wombats and the Boo Boo Blimp to the rescue when the power goes out for the Friendship Daylight Show.

Panda hopes to find a quiet way to show his love for the moon moths; Donkey helps Panda fix his spaceship.

Rosie makes a dance party island in her backyard, but the flag she puts up causes confusion; Rosie decides to be the mascot for Javi's soccer team.

Elinor learns about different plants when she makes soup with her grandparents; Elinor and her friends don't understand why their cupcakes aren't selling.

Alma tells on Emi when she's doing something dangerous; Alma's friends won't try Aaron and Lucas' snacks.

Molly is excited to show visitors around Qyah, but they don't think she is "Native enough" for the job; Tooey's family throws a special celebration to honor his first catch.

Yadina gets advice from Abraham Lincoln after she accidentally loses her friend's toy; Jane Jacobs inspires Xavier, Yadina and Brad to rebuild their fort.

Norman Love prepares espresso profiteroles, choux paste, cucumber-dill choux puffs and chocolate-cinnamon beignets.

Tommy teaches Kevin how to calculate the riser height for a set of stairs; the foundation is insulated with a DIY foam system; radiant heat is installed; Norm and Richard head to Santa Fe to visit the project they did 30 years ago.

Cameras in space offer a new perspective of life on Earth as satellites follow an elephant family struggling through drought and thousands of Shaolin Kung Fu students performing in synchronicity.

A Tiffany & Co. gold and platinum purse circa 1915; an Ernie Barnes oil painting circa 1963; a Ming Dynasty bronze vase.

A Star War collection circa 1980; a 1972 Rolex Explorer II watch with its original face and hands; Leaf baseball cards from 1948.

Bill Graham handbills; a Galle Marquetry vase circa 1900; art deco travel posters.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

A Cartier sapphire pendant circa 1915; a 1963 C.F. Martin D-28 guitar and case; a Paul Revere Jr. silver pitcher and diary circa 1775.

An emerald, diamond and gold necklace circa 1875; New Orleans Jazz & Heritage Festival posters; a 1962-1966 Stewart "Smokey" Stover collection.

The story of how Frederick Douglass, a man born into slavery, became one of the most prominent statesmen and influential voices for democracy in American history.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

A Cartier sapphire pendant circa 1915; a 1963 C.F. Martin D-28 guitar and case; a Paul Revere Jr. silver pitcher and diary circa 1775.

Sign off.

Fern gets a cell phone; Brain does not want everyone to know that he was held back in kindergarten.

The agents track down missing monuments; the agents must determine who the real Oswald is.

Martin and Chris take Jimmy to a swimming tutor -- a sea otter named Coach.

The Hunters try to help an injured bird so it can join its friends migrating south for the winter.

Lyla and Luke clean Stu without a bath; Lyla and Ale find a way to protect the callaloo plants from stink bugs.

Forrest can't wait to try everything at the Fuzzytown Friends Picnic, but gets into trouble when he is unable to wait his turn; Carl hosts a Super Blue Moon Sleepover.

Daniel and Grandpere hunt for buried treasure; Grandpere takes Daniel on a sunrise boat ride before the family heads back home.

Jay and Lupe use wayfinding signs to track down Phoebe; Pete and Craig face an epic hoops battle on the courts.

Elmo, Tamir and their friends are making a Peace Tree to celebrate Martin Luther King Jr. Day.

The Wombats try to save Harvest Day as it becomes overrun by fog; Zeke tries to create stew that meets Mr. E's high standards.

Donkey accidentally breaks Grampy's favorite toy; Donkey and Panda play with a new Tater Buddy.

For the Day of the Dead celebration, Rosie is in charge of the Catrina doll, but it keeps disappearing; Rosie celebrates Lunar New Year with the Lius.

Elinor and her friends are inspired to build a nest; Elinor and her friends learn that it is good to eat different types of foods.

Alma gets jealous when Rafia and Lucas talk about their fun playdate; Alma can't decide if she wants to see a new movie.

Molly learns how to make offerings, hoping to stop a volcano from erputing.

Yadina learns that if she wants to reach the top of the hill, she must keep going; everyone has ideas that are worth sharing.

Lauren Groveman makes bagels, matzos, pumpernickel bread.

Tommy shows Kevin the careful process of installing rafters for a cantilevered roof; Richard solves a venting problem for the kitchen sink before tackling the AC ductwork puzzle; Tommy and Kevin install snow cleats on the roof.

Viewing Earth's kaleidoscope of colors, including swirls of turquoise phytoplankton, China's blooming yellow flowers, and the night waters near Argentina that are spotted with green lights.

Tracing the family trees of talk show host Sara Haines and playwright Tracy Letts.

How Black and Jewish communities collaborated in music, film and activism from the 1920s to the 1950s.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

Exploring the family trees of musicians Lizzo and Flea.

Tracing the 1960s "Grand Alliance" of Black and Jewish communities in the fight for civil rights, highlighting activism, collaboration and the tensions that tested their solidarity.

Examining the Black and Jewish alliance from the 1970s onward, including political gains, global tensions, rising hate and the enduring lessons of solidarity.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

Sign off.

Muffy worries she is no longer needed when her friends plan a successful bake sale without her; Arthur stands up for Mrs. MacGrady.

The agents are called upon when a lost Baby Laser Chicken is found in the Austrian countryside; clocks stop working when the Odd Squad Timekeeper is struck with oddness.

Learn about the world of chameleons.

The Hunters learn how temperatures can affect outdoor plants and gardens.

Lyla, Everett and her sisters build makeshift carnival games for their brother, Luke, using household and recycled materials; Louisa seeks help to create a special beat for her school presentation.

Arugula and Carl go on an adventure as archaeologists; Carl spots a UFO on Mother's Day.

Teacher Daniel plays school but his student, Baby Margaret, just won't cooperate; Daniel, Prince Wednesday and Chrissie play at the castle, but they just can't agree on what to play.

Phoebe, Jay and Lupe practice their fire safety plan when the fire inspector visits; Phoebe and Jay buy juice from Mr. Aguilar.

Elmo, Chris and their friends on Sesame Street dress up as dinosaurs; with help from Elmo's book, they learn facts about dinosaurs.

Devonte J. Squirrel moves to the Treeborhood; Devonte and the Wombats create a machine that makes ice cream using a bike.

Donkey wonders if she and her cousin can have fun together since they don't like doing the same things anymore; Panda thinks about how he is different from other pandas.

Rosie, Javi and Papa go on an adventure when Javi's dragon gets lost in the city; Rosie looks for blue bonnets in the country.

Elinor and her friends volunteer to help Mr. Raccoon put up a sign for his bakery, but the sign keeps blowing away; it's Plant Day at school and when Elinor gets a cactus, she's a little disappointed at first.

André avoids a spooky movie night; Alma, Eddie and Junior write a hero song for Papi.

Trini offers to puppy-sit Tooey's newest sled dog, Khi, but ends up teaching him some bad habits; Molly makes a book about female pilots.

Xavier, Yadina and Brad learn a lesson about treating everyone equally when they meet Rosa Parks; Thurgood Marshall shows Xavier how to be fair with everyone when it comes to a big piece of pie.

Pastry chef Mary Bergin prepares a chocolate cake with creme brulee and a nectarine upside-down chiffon cake.

Mark rebuilds a century old Puddingstone wall; Tommy and Kevin revisit the 2005 Cambridge modern project; Heath Eastman installs trimless LED recessed lights; large tanks are installed under the driveway for rain water runoff.

Viewing the shapes that cover the earth's surface from space; the Australian Outback is covered in pale spots due to wombats and elephants.

How animal parents deal with freshwater's constant changes as they raise the next generation; a frog dad scales giant trees with his tadpoles on his back; an elephant mom must choose between safety and the quest for food and water.

Exploring the origins of mammals, long before the age of dinosaurs, and how early ancestors survived global catastrophes and defied extinction to evolve into the vast array of mammals we know today.

Minnesota items first appraised in 2004 include one whose value is at its highest ever at $2-3 million.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

From an orca mother teaching her young to hunt blue whales to a Banggai cardinalfish protecting his young inside his mouth, ocean parents master dedication and intelligence to raise their young.

Exploring the revolutionary engineering behind the Eiffel Tower in Paris, which smashed the record for the tallest structure on Earth when it was completed in 1889.

What happened to Wolfgang Mozart's older sister and collaborator, Maria Anna, a musical prodigy in her own right.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

Sign off.

Arthur, D.W. and Buster build sand castles at the beach; Buster goes out of his way to avoid germs.

The team rescues a long-forgotten agent; Agent Orlando and the Mobile Unit solve a case.

Martin and Chris search for a creature with good hiding powers -- the stingray -- for a game of Creature Hide and Seek.

After a groundhog predicts more winter weather, Benny is convinced he will have snow on his birthday so he plans a snow-filled birthday party.

Lyla struggles to sleep and tries to figure out what is wrong with her sleep routine; Lyla tries to do her own hairstyle.

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

Daniel doesn't want to go to the doctor because he has to get a shot; a thunderstorm scares Daniel and O the Owl.

Phoebe and Jay set a new record for the longest paper airplane fight; Phoebe and Jay learn how to build a stable pillow fort.

Elmo tries to win a race without eating his sandwich, but learns that eating healthy food will give him energy; Cookie Monster tries to eat the sandwich for himself.

Malik and Zadie can't agree on how tidy to keep their bedroom; Zeke's friends build houses for the fairies who have moved in.

Daniel Tiger and Donkey Hodie meet for the first time in Someplace Else, and Daniel's special visit takes the new pals on a surprising adventure.

Rosie finally gets the courage to go into the Fun House at the carnival, but then finds out she doesn't have enough tickets; Rosie goes to the pet store to get something for Crystal's new bunny.

Elinor and her friends come up with a plan when lizards get in the way of Mrs. Beaver's new park bench; Elinor and her friends observe birds.

Junior gets frustrated when Alma distracts him from learning a dance; Alma wants to celebrate Chacho's birthday.

Grandpa Nat joins the kids on a night watch to determine what the mysterious light is in the sky; Molly and Tooey help Mr. Patak record a carving demonstration.

Madam C.J. Walker shows Xavier that working hard on his lemonade stand can help him afford the pogo stick of his dreams; Edwin Binney shows Xavier, Yadina and Brad that to work together as a team, they should listen to everyone's ideas.

Steve Sullivan prepares walnut bread; decorative loaves.

Kevin travels to the Midwest to see the manufacturing of plate glass and windows; back in Brookline, Mauro teaches Kevin some cold weather painting tricks; radiant heat is installed under the driveway, while the patio is installed in the front.

Cameras in space show Earth to be a changing, fragile planet, with disappearing forests and melting glaciers.