WTTW Schedule

A paleontologist embarks on an Arctic adventure to see how the walrus copes as the sea ice melts.

A team of archaeologists researches the "desert kites," the stone megastructures across northern Saudi Arabia and southern Jordan.

Three codebreakers succeed in decoding 57 encrypted letters from Mary, Queen of Scots, detailing efforts to free herself from imprisonment.

Phryne investigates a holidaymaker electrocuted while hanging Christmas lights.

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

Buster's friends learn he has asthma in "Buster's Breathless"; Halloween pranks run amok in "The Fright Stuff.".

The crew tries to save the kelp forests from being eaten by sea urchins; the gang visits Mars in a daydream, hoping to meet aliens.

The Kratt brothers use rattlesnake powers to find rare tellurium crystal.

The Hunters find a stowaway in their picnic basket, a little furry dog.

Lyla bakes a cake without a recipe; Everett teaches his cat new tricks using sounds and symbols.

Carl thinks his potato display is the best idea to show his school spirit; Nico tries to join the Junior Nutty Buddy Nut Lovers' Club.

Miss Elaina makes bandages that look like her skin color; Chrissie and her friends build a playground ramp so Chrissie can climb to the top of the slide, too.

Rosie, Javi and Uncle Steve use landmarks to get to Calvin's bakery; Rosie, Iggy and Javi lose their Easter eggs.

Chris, Elmo and Abby help Fido feel proud that he's a frog.

Sammy plans a surprise Carnaval for his dad while Quique plans a surprise treat for his son; Malik performs a magic trick.

Donkey and Panda must find their inner brave to get Bob Dog's favorite ball back after they lose it in Spooky Shadow Swamp; Donkey must find hidden instruments.

Olive wants to organize something special for her mom's birthday; Elinor, Ari and Olive make spiderweb decorations for Ms. Mole's classroom.

Alma and friends look for coquí frogs; Alma helps André complete a chalk masterpiece.

Molly makes a new friend, who teaches her a new dance; Molly makes a video to show off Qyah-style snowboarding.

A Jón Stefánsson landscape oil; Lonny Frey pro baseball collection; a Rolex Bubbleback watch.

Three codebreakers succeed in decoding 57 encrypted letters from Mary, Queen of Scots, detailing efforts to free herself from imprisonment.

Yeasted doughnuts; vegan chocolate ice cream tasting; banana muffins with coconut and macadamia.

Old-fashioned chicken noodle soup; the restorative properties of chicken soup; broths; spinach salad with Gorgonzola and pear; make-ahead hot chocolate; beer-batter cheese bread.

Maigret's search for a missing social media influencer is derailed when he is ordered to investigate death threats against billionaire Ferdinand Fumal.

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

Peter Baker, The New York Times; Susan Glasser, The New Yorker; David Ignatius, The Washington Post; Toluse Olorunnipa, The Atlantic.

A trip back in time to experience the Marshall Field's department store.

The histories of two Chicago mail order leaders, Sears, Robuck and Montgomery Ward.

Chopin's Polish roots and his journey to Paris, including the composer's musical evolution and connection to his homeland while living in France.

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

Kevin helps in Swannanoa while Jenn checks in with homeowner Melinda as FEMA clears damaged trees; Mark tours an historic Inn; Richard joins building science experts who air seal Paula's house.

Lee helps a homeowner plant a row of arborvitae trees for a privacy border; Mark breaks down the various tools that can be found in the average fireplace set; Tom and Kevin demonstrate how to build a storage rack for container totes using 2x4s.

Guest Vivian Howard explores the world of maple syrup; caterpillars; Fryeburg Fair in Maine; birds.

Jewish Cemeteries of Greater Cincinnati; a reenactor portrays Civil War Medal of Honor winner David Urbanski; Dov Behr Manischewitz; traditional Jewish funerary iconography; a look at 19th-century immigration from Germany.

St. Louis Cemetery No. 1 in New Orleans, a Catholic cemetery with multicultural roots; Asian immigration; tombs include Madame Marie Laveau, activist Homer Plessy, chess master Paul Morphy and a mysterious pyramid for actor Nicolas Cage.

Gold and silver artifacts discovered in Laos leads to ancient sites of worship in the early days of the Khmer Empire.

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

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

Improving posture; balance exercise.

An accessible yoga practice using a chair for support, including poses to tone legs and core along with upper body stretches designed to increase mobility in the spine, shoulders and chest.

"The Bill" stars Roberta Taylor and Trudie Goodwin set off from Glasgow and charge around Stirlingshire, concluding with an auction in Harrogate; they are accompanied by experts Paul Laidlaw and James Braxton in two very nice classic cars.

Upgrading a fireplace; different landscape tools and how to maintain them for spring; building a bathtub tray out of zebrawood.

The capital city of Dresden, Germany's palaces and art of the Wettin dynasty; Leipzig's Bach heritage, a monument to the day Europe beat Napoleon and museums.

Behind the scenes with a group that conceptualizes and designs floral pieces for Christmas.

Kevin helps in Swannanoa while Jenn checks in with homeowner Melinda as FEMA clears damaged trees; Mark tours an historic Inn; Richard joins building science experts who air seal Paula's house.

Lee helps a homeowner plant a row of arborvitae trees for a privacy border; Mark breaks down the various tools that can be found in the average fireplace set; Tom and Kevin demonstrate how to build a storage rack for container totes using 2x4s.

Guest Vivian Howard explores the world of maple syrup; caterpillars; Fryeburg Fair in Maine; birds.

Jewish Cemeteries of Greater Cincinnati; a reenactor portrays Civil War Medal of Honor winner David Urbanski; Dov Behr Manischewitz; traditional Jewish funerary iconography; a look at 19th-century immigration from Germany.

St. Louis Cemetery No. 1 in New Orleans, a Catholic cemetery with multicultural roots; Asian immigration; tombs include Madame Marie Laveau, activist Homer Plessy, chess master Paul Morphy and a mysterious pyramid for actor Nicolas Cage.

The different varieties of persimmon; a pudding lesson from chef Bill Smith of Crook's Corner in Chapel Hill, N.C.

Vivian volunteers at a soup kitchen and does a book signing; preparing a Feast of the Seven Fishes dinner that features trout.

An emergency intervention performed by Pete has repercussions; the team are called to a retrieval.

A disoriented young woman appears with the weapon from a crime that was committed 20 years ago.

As they create paintings, beadwork, photographs and films, four international artists reveal the complex ties between the communities and cultures they move between.

Artist Keith Haring blazes a trail through the art scene of 1980s New York and revolutionizes pop culture.

Boudin stuffed pork chop with Creole mustard cane syrup glaze; lyonnaise potatoes; shrimp scampi risotto.

Chef Javier Plascencia's restaurant Jazamango.

Cooking a stew of arroz brut with a fire-roasted tapa of eggplant and peppers over an open fire; seafood gazpacho; lemons.

Traditional Turkish steamed sea bass and salt crusted sea bream; taking a boat ride on the Bosphorus to see how local fishermen catch their meals; chicken apricot tagine.

Maria cooks Portuguese chicken soup with Dennis Alves, director of Artistic Planning for the Boston Pops; a private music lesson on stage at symphony hall in Boston; businessman Tony Frias.

Hungarian chicken paprikash with dumplings and cucumber salad; learning about the paprika farmers of Budapest; Hungarian goulash.

Making a conference table with 6/4 walnut; using a castle joint; seeing wood kilns in action at Hartzell Hardwoods.

Creating a stable foundation with hands and feet; aligning the basic poses of Downward-Facing Dog and Warrior I.

Madrid, Spain; museums; Picasso masterpiece; flamenco dancers.

Springtime blossoms on flowering trees.

The culture and language of the Lakota people of the Rosebud Native American Reservation in South Dakota and their work to reclaim food sovereignty.

Horticulture expert Dr. Chris Cooper and other experts share their garden wisdom and answer e-mails and letters about lawn and gardens.

Different hoops and tools; final adjustments to make before stitching out the embroidery design; fixing mishaps; important steps to follow after the design is complete.

Catching trout using different casting methods; large oil painting of a fisherman and a mountain stream.

In Swannanoa, Kevin helps Jim's brother Bill tile a bathroom; father and son roofers JD and Jayden; removing rot and replacing the damaged area of Paula's deck.

Kevin meets with an audiologist to discuss the importance of hearing protection; Richard, Nathan and Heath team up to help a couple age in place by relocating their washer and dryer to the main floor.

Garlic and pepper chicken; bell pepper and tomato rice; cucumber and tomato yogurt salad.

A German farmer's breakfast; reviewing cookie sheets; Dutch apple pie.

Discovering Japan by bicycle, exploring a side of Japan not found in guidebooks.

Horseradish vodka; making an Irish coffee at the place it was invented near Shannon, Ireland; a Madison, Wis., brewery that uses organic ingredients; class on beer tasting; cider maker in Victoria, Canada; the oldest winery in Victoria.

Castile; pickles; medieval walls; bachelorette party; troubadours.

A colorful setting sun in an oval.

Garlic and pepper chicken; bell pepper and tomato rice; cucumber and tomato yogurt salad.

A German farmer's breakfast; reviewing cookie sheets; Dutch apple pie.

Different hoops and tools; final adjustments to make before stitching out the embroidery design; fixing mishaps; important steps to follow after the design is complete.

Catching trout using different casting methods; large oil painting of a fisherman and a mountain stream.

In Swannanoa, Kevin helps Jim's brother Bill tile a bathroom; father and son roofers JD and Jayden; removing rot and replacing the damaged area of Paula's deck.

Kevin meets with an audiologist to discuss the importance of hearing protection; Richard, Nathan and Heath team up to help a couple age in place by relocating their washer and dryer to the main floor.

Different hoops and tools; final adjustments to make before stitching out the embroidery design; fixing mishaps; important steps to follow after the design is complete.

Thai hot and sour noodle soup with shrimp; Frywall; crispy Thai eggplant salad.

Garlic and pepper chicken; bell pepper and tomato rice; cucumber and tomato yogurt salad.

A German farmer's breakfast; reviewing cookie sheets; Dutch apple pie.

Discovering Japan by bicycle, exploring a side of Japan not found in guidebooks.

Horseradish vodka; making an Irish coffee at the place it was invented near Shannon, Ireland; a Madison, Wis., brewery that uses organic ingredients; class on beer tasting; cider maker in Victoria, Canada; the oldest winery in Victoria.

Castile; pickles; medieval walls; bachelorette party; troubadours.

Nigel Barker makes the date night dinner that he and his wife have enjoyed for 25 years; Joel recreates the first meal he ever cooked for his wife.

Growing up, Sapna Pandya's grandmother often made a round, crisp snack called "crunchy pooris."

Oregon blackberry pie; extra sharp cheddar cheese; a one-pan supper features roasted salmon with broccoli and red potatoes.

Corned beef with vegetables; sherry vinegar; salt diffusion and nitrates; snickerdoodles.

Nigel Barker makes the date night dinner that he and his wife have enjoyed for 25 years; Joel recreates the first meal he ever cooked for his wife.

A sleepy, slow-moving mountain river winds around towering evergreens in the valley.

Capturing a frigid wintertime landscape on canvas using just a few oil colors.

A gnarled old tree adorned with Spanish moss stands over a moonlit stream in a moody landscape.

A landscape painting boasting the final brilliant embers of a cold winter evening sky.

The chill of autumn is felt creeping in on the banks of a winding creek in this foggy, early morning landscape.

Painting an expansive and bright Alaskan landscape, complete with a cozy cabin.

A landscape featuring a cascading waterfall.

A cheerful stream cascades through a dusky woodland scene.

The Agents organize a party for villains; Agent Overhill is retiring from Odd Squad, but has one last villain to catch first.

Dev needs to stay organized as a laundromat manager to clean the team jerseys; Rae creates an easier way for the Beeples to get to the top of Mount Froyo.

A little brown bat crash-lands into a plate of Jimmy Z's brownies.

The Hunters find a stowaway in their picnic basket, a little furry dog.

Lyla asks customers for their leftover pumpkins, but then gets way too many; Lyla and Luke put their sisters, Liana and Louisa, through a babysitting test.

D.W.'s hiccups will not go away; know-it-all Brain gets on Buster's nerves.

The Agents of the Great Outdoors must get to know a daddy longlegs to complete their mission; the crew must stop a monster from munching the moon.

Mr. Sparks receives the "Hero Teacher of the Year" award; Invisigirl makes a cake invisible and then can't find it.

Buzz plans the perfect birthday party for Hacker, but his plans cause too much pollution; Delete brings in the CyberSquad to help.

Leo wants to like a very strong-smelling durian fruit; Andy wants to play ball with kids in Thailand.

Clifford decides to start his own wolf pack after Emily Elizabeth reads him a story about wolves; Emily Elizabeth sets out to create a mini golf course in her backyard.

Frankie the worm wants to play with her cousins, but they moved far away.

Pink-a-Girl and Pirate Peter must save the day when a storm knocks out Pinkville's power lines days before Halloween.

Bill enters his boat in the model-boat show; Mr. and Mrs. Dulson ask George to wear roller skates in front of their toy store to attract customers.

Chris, Elmo and Abby help Fido feel proud that he's a frog.

When Milo and his pals arrive for work at Turbo Taxis, they have to collect Dame Delores for her big concert but they also have to pick up other customers who have places to go.

The Wombats create a summer version of Halloween; the Wombats design and build their own snow globe.

Zeke is troubled when he goes to the Creation Station for a sleepover and the bedtime routine is nothing like his own; the Wombats navigate a network of tunnels beneath the Treeborhood.

Daniel gets too excited visiting Dad Tiger's Clock Factory; the children have a hard time settling down at the library.

Katerina has trouble deciding what she wants to be for Dress Up Day; the children show off their fancy costumes during the annual parade.

Lotta is determined to show Skyler that she is more than just "headphone girl"; the new kid in school causes a hullabaloo on the playground.

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

Donkey and Panda's sleepover is all playing and dancing until the lights go out and a monster appears; Donkey and Panda try to climb Mt. Really High Up.

Donkey and Panda must find their inner brave to get Bob Dog's favorite ball back after they lose it in Spooky Shadow Swamp; Donkey must find hidden instruments.

Rosie and Javi get a new book, but it's in a different language; Rosie tries to form a club with her friends.

The kids meet spooky storyteller Mary Shelley who shows Xavier how to tell a story that is both spooky and silly; Harry Houdini teaches Brad how to keep calm when he's scared.

Molly and Tooey make an exhibit to honor Big Sulky, Qyah's oldest tree, after a windstorm knocks it down; Molly and Tooey organize a Funny Face Competition.

Alma and friends look for coquí frogs; Alma helps André complete a chalk masterpiece.

Liana accidentally submits art that Stu made and feels guilty taking the credit for his work; Lyla and Luke perform an "Anansi" folktale puppet show.

The Hunters head to a nearby mountain to learn about snow.

Odd Squad is haunted by a ghost; Owen and Ozlyn wait out a storm.

The kids offer to help Cora's mom by becoming Skillsville Game Testers; Rae takes on the role of an interior designer.

The team explores the American prairie and bison.

The Hunters head to a nearby mountain to learn about snow.

Liana accidentally submits art that Stu made and feels guilty taking the credit for his work; Lyla and Luke perform an "Anansi" folktale puppet show.

Buster's friends learn he has asthma in "Buster's Breathless"; Halloween pranks run amok in "The Fright Stuff.".

The gang goes looking for their Nature Nap hammock; Nature Cat and his pals help an oyster named Elroy get back home.

Toads take over a new skate park; AJ tries to build a hero clubhouse out of carboard boxes; however, it keeps falling down.

Digit's cousin, Brigit, thinks a lack of bats is the reason the flowering cactus plants are not bearing any apple cactus fruit.

Luna returns a pollera skirt to a Peruvian friend; Andy helps Senor Fabuloso find Machu Picchu.

Rosie and Javi get a new book, but it's in a different language; Rosie tries to form a club with her friends.

The kids meet spooky storyteller Mary Shelley who shows Xavier how to tell a story that is both spooky and silly; Harry Houdini teaches Brad how to keep calm when he's scared.

Molly and Tooey make an exhibit to honor Big Sulky, Qyah's oldest tree, after a windstorm knocks it down; Molly and Tooey organize a Funny Face Competition.

Alma and friends look for coquí frogs; Alma helps André complete a chalk masterpiece.

Liana accidentally submits art that Stu made and feels guilty taking the credit for his work; Lyla and Luke perform an "Anansi" folktale puppet show.

The Hunters head to a nearby mountain to learn about snow.