WHIQ-DT

Delivery Debbie goes undercover to stop a group of villains; when Olympia finds out Dr. O is leaving, she struggles to throw a great goodbye party.

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

Actors Ted Danson, Mary Steenburgen and William H. Macy trace their nonconformist ancestors back to the Puritan establishment.

Historians and descendents of homesteaders reveal details about pioneer life; filmed in Minnesota, North Dakota and South Dakota locations throughout the four seasons.

A Hassan el Glaoui tempera painting circa 1970; Line Vautrin Talosel mirror; a diamond horseshoe brooch circa 1900.

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

Tiger expert Valmik Thapar uncovers 50 years of archival footage chronicling the tiger clan of northwestern India's Ranthambore National Park.

Scientists try to figure out how to predict weather events called "rain bombs" that sink ships and down planes.

Isabella Tree and her husband, Charlie Burrell, strive to breathe new life into the ailing Knepp estate. They reintroduce native ponies, deer, pigs and other wildlife, allowing nature to thrive.

An innovative ecological project in Colorado uses mushrooms to turn forest wood waste into a resource for nearby degraded prairieland; the project restores soil and demonstrates holistic, nature-based solutions that complete the carbon cycle.

Twenty-four hours a day, the latest national and international stories as they break.

Tightening a loose stair railing; stripping paint off old door hardware; the uses and purposes of electrical boxes; replacing an old thermostat with a smart thermostat.

Photographer John Guider embarks on a month-long adventure canoeing all 270 miles of Middle Tennessee's Duck River.

Coon Hunting is enjoyed throughout the state of Alabama as a pastime.

Isabella Tree and her husband, Charlie Burrell, strive to breathe new life into the ailing Knepp estate. They reintroduce native ponies, deer, pigs and other wildlife, allowing nature to thrive.

At the Church of the Holy Sepulchre in Jerusalem, an orthodox Christian must deliver a holy flame into the hands of his bishop; at the Boudhanath in Nepal, a Buddhist painter battles the elements in honor of Buddha's birthday.

Actors Ted Danson, Mary Steenburgen and William H. Macy trace their nonconformist ancestors back to the Puritan establishment.

Zugspitze; touring Innsbruck, Austria; a Tyrolean village festival; crossing the Alps into Italy to tour a medieval castle and explore the rugged Dolomite Mountains.

Balance exercises for fall prevention; slow, methodical movements using weights.

Yoga breathing; stretching shoulders; expanding the chest; mind awareness.

On their annual laundry day, the Kratt brothers disagree on whether blue oceans or green forests are better; Aviva demonstrates how oceans and forests work together.

Pinkalicious plans a surprise birthday party for Kendra; Pinkalicious and Peter help Norman the Gnome plan a play date with his friend Edna.

Dot and Al announce the Hunters are spending Christmas in Nigeria, and Corky wonders if she can have a fun Christmas without snow.

Mom Tiger shows Daniel the strawberry patch; crayons are made at the factory.

Phoebe and Jay accidentally get paint on the mail and have to decode addresses; Phoebe and Jay find their parents' box of memories.

Cinderella needs to tell time for the ball, but her clock is broken, so Nina, Abby and Rudy wonder what tool they can use to fix it.

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.

Donkey and Panda make up a game while waiting for Gameshow Gator's new game; Donkey and Panda disagree on which toys are fun.

Rosie, Crystal and Iggy try to recreate Mom and Papá's beach anniversary tradition at home; it's Chiles en Nogada Day, but when Papá loses the recipe, it's up to Rosie to figure out who else might have it.

Elinor finds a peculiar-looking owl while visiting her grandparents in the desert; Olive and her friends investigate why a tree has fallen over in the forest.

Nico is tired of being mistaken for her twin sister; Carl is upset when Nico breaks the Lint Dinosaur Monday rules and makes a Lint Monster instead.

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

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.

Alma and Rafia want to keep a bird's nest safe; Alma and her friends look for a litterbug.

Ozzi and Orli go on a mission to catch the villain who is ruining the Triangle Sisters' café; Opie must collect enough money to pay for Captain O's 10-layer birthday cake.

Alaska state basketball champion Kamaka Hepa offers Molly and her basketball team pointers on the court.

On their annual laundry day, the Kratt brothers disagree on whether blue oceans or green forests are better; Aviva demonstrates how oceans and forests work together.

Tiger expert Valmik Thapar uncovers 50 years of archival footage chronicling the tiger clan of northwestern India's Ranthambore National Park.

Scientists try to figure out how to predict weather events called "rain bombs" that sink ships and down planes.

A W.W. Denslow-inscribed "The Wonderful Wizard of Oz"; a Mercury space capsule wind tunnel model; black opal ring.

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

A Walpole ranch is reimagined with an ADU for aging parents, a primary suite bump-out, smarter baths and better flow from garage to new mudroom and kitchen.

Basic tools and supplies needed to paint a room; compost versus disposal; how to run underground power from a house to a shed.

The Nashville-based singer/songwriter weaves together various genres to form her distinctive sound.

Grammy Award winners Molly Tuttle and Ketch Secor perform a joint set of bluegrass and Americana hits.

Twenty-four hours a day, the latest national and international stories as they break.

Replacing a shower valve with a conventional pressure balanced one; refinishing stair treads; removing moss from a roof.

Tiger expert Valmik Thapar uncovers 50 years of archival footage chronicling the tiger clan of northwestern India's Ranthambore National Park.

Jenn visits Washington's Cherry Blossom Festival and plants a tree; Mark learns how Mount Rushmore was built and shows stone cutting; Nathan visits Abe Lincoln's house then replaces mortise hardware.

Tiger expert Valmik Thapar uncovers 50 years of archival footage chronicling the tiger clan of northwestern India's Ranthambore National Park.

Isabella Tree and her husband, Charlie Burrell, strive to breathe new life into the ailing Knepp estate. They reintroduce native ponies, deer, pigs and other wildlife, allowing nature to thrive.

Scientists try to figure out how to predict weather events called "rain bombs" that sink ships and down planes.

Switzerland's mountains and culture; scenic train rides; exploring glaciers; making cheese the old fashioned way.

A focus on the vestibular system includes exercises with eyes closed, fast-slow motions and head-turning movements; other exercises to improve proprioception and strengthen the pelvic floor muscles.

Loosening shoulders, elbows, ankles and knees; squatting pose strengthens and tones thighs and buttocks.

Martin and Chris stumble upon a rare and endangered seedling of a butternut tree; while looking for its parent tree, they only discover dead ones.

Pinkalicious and Peter accidentally damage Fairyanna's Thanksgiving table and vow to make it right; Pinkfoot spends the day with Pinkalicious and her friends.

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

Daniel and his friends play T-ball and find that Henrietta is a dance teacher and a T-ball coach.

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

TJ is excited to meet his favorite comic book artist Bobby Manalo, and to make him feel welcomed on Sesame Street, TJ makes him a comic book gift with the help of Tamir; while working on it, Tamir also learns to say a few words in Tagalog.

Zadie creates a Treeborhood photo album to trace the growth of their beloved tree from little to very big; Mr. E judges a sculpture contest.

Donkey feels jealous when Grampy gives Panda a piano lesson; Duck Duck is disappointed when she misses her favorite band.

Rosie, Javi and Papa use different kinds of transportation to bring Tia her lucky spoon before her train leaves; Crystal's disc gets stuck in a tree.

Elinor learns how webbed feet help ducks and other animals get around in the water; Elinor and Olive plan a camping breakfast for Elinor's dad's birthday.

Carl can't wait for the ice cream festival; Carl is upset that he has to wear a cast on his broken wrist.

Lyla and Everett play basketball against their moms; Lyla and Luke restore their old toy car to make it special for Stu.

Watching Julia Child follow a step-by-step recipe encourages Xavier to do the same to build a model airplane; Neil Armstrong inspires Yadina to try new things.

Alma teaches Emi how to be like her, but now Emi won't stop imitating Alma; Alma tries to finish running the world's longest race.

Agents from the Big O's office threaten to shut down Odd Squad; Oona meets Dr. O's replacement.

Molly spends the night at Tooey's house when a blizzard strikes Qyah; Molly loses her fish charm bracelet in an ice hole.

Diffusion; soda geysers; stained sugar glass.

When normal guy Robert Tisdall (Derrick de Marney) discovers the body of actress Christine Clay (Pamela Carme) washed up on shore, he is arrested for her murder. Having no confidence in the barrister assigned to him, Tisdall escapes from the police station and ends up hitching a ride with the police chief's daughter, Erica Burgoyne (Nova Pilbeam). After being spotted together, the two are assumed

Arnold Schwarzenegger, Patrick Schwarzenegger, Seth Rogen and Jason Segel.

Items reflect 250 years of American art, artifacts, crafts and collectibles; finds include a flag quilt circa 1880, a Tiffany Studios turtleback glass shade circa 1915 and an 1884 Edison light bulb.

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

A panel of journalists provides reporting and analysis of the major stories emanating from the United States capital.

Exploring the layered sounds of Istanbul where empires met from European classical music to modern jazz.

Jazz and blues musicians from around the globe gather to celebrate the power of music; host Jeremy Irons.

The Indiana University student jazz ensemble presents a tribute to the early jazz recording artists of Gennett Records, including Louis Armstrong, King Oliver's Creole Jazz Band, Bix Beiderbecke and Jelly Roll Morton.

Twenty-four hours a day, the latest national and international stories as they break.

Attorney and financial expert Markwei Boye shares essential tax and money management strategies for both small businesses and individuals.