KOOD-DT

An investigation of Iran's nuclear program in the aftermath of the U.S. and Israeli strikes.

The 360-member Tabernacle Choir and 150-member orchestra, combined with guest artists and narrators, share songs and stories of Christmas.

The home cooks prepare their favorite comfort foods and special dishes they serve for loved ones.

Exploring wetlands; indoor air quality testing; repainting an exterior concrete foundation.

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

The agents are caught in a time loop; a villain sets off a backward bubble.

Zach Varmitech kidnaps a herd of walruses.

Stretches to open the shoulders and chest; spacious hips and hamstrings sequence.

Moving the head and legs in opposite directions provides for a soothing back massage; spinal twist.

Lotta is frustrated learning a new dance, but realizes it is ok to experience music in her own way; Sheldon worries about telling Carl that he doesn't want to play pirates anymore.

Mom helps Daniel be empathetic to someone else's feelings; Daniel helps Chrissie look for her lost bracelet.

Rosie is so excited to celebrate Christmas with abuela in Mexico City that she forgets to bring her present.

Elmo keeps practicing and does not give up until he learns how to play "Twinkle Twinkle Little Star" on his piano.

Zadie must face her fear and go to the barber for a haircut; Malik discovers smart devices have limitations.

Panda enjoys a snow day his own way; Bob Dog wants to win at Gameshow Gator's new snowy game.

Ms. Penny shows the class how to make origami stars; Pinkalicious and Kendra compete against Peter and Robotta in a scavenger hunt.

Junior Ranger Elinor and Ranger Rabbit's favorite forest spot is ruined by a fire; Ari is upset because Miri gets all the attention.

Rafia and Alma have trouble ice skating; Alma helps Junior find his missing tooth.

A heat wave hits Qyah and Molly is determined to find out the highest temperature on record; Molly and Trini must save Qyah from a wildflower.

Roberto Clemente encourages Xavier, Yadina and Brad to help however they can when the museum water fountain breaks on a hot day; Kristi Yamaguchi shows Yadina that it is ok to ask for help when learning how to roller skate.

Comic and author John Hodgman talks about growing up in Brookline, Mass.; scaling Cathedral Ledge in New Hampshire; the Andres Institute of Art in Brookline, Mass.

A reimagined performance of Handel's "The Messiah" from London's Royal Albert Hall.

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

Lyla overcomes her fear of rock-climbing; a riddle game about everyday objects made by Black inventors.

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

Zach Varmitech kidnaps a herd of walruses.

The agents are caught in a time loop; a villain sets off a backward bubble.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

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

Animals such as reindeer, wolverines and brown bears survive in the tundra and forest of Lapland, the northernmost region of mainland Europe.

Paleontologist Kirk Johnson explores the polar extremes of the planet, including miles-high ice sheets and warm polar forests brimming with life.

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

Animals such as reindeer, wolverines and brown bears survive in the tundra and forest of Lapland, the northernmost region of mainland Europe.

Paleontologist Kirk Johnson explores the polar extremes of the planet, including miles-high ice sheets and warm polar forests brimming with life.

Baking skills are put to the test when the cooks make both a baked breakfast item and their favorite bake sale good.

The English National Ballet's production of Tchaikovsky's "The Nutcracker" features more than 100 dancers and musicians.

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

Mr. Ratburn isn't acting like himself, which has Arthur, Buster and Brain worried; Mr. Crosswire gets a robot butler for Father's Day.

Agents and the maintenance workers switch jobs for a day; the agents get trapped in a computer.

While searching for smallmouth and largemouth bass, Zach Varmitech challenges Martin and Chris to a fishing contest.

Stretching and lengthening the spine in a full range of motion helps to create more strength and flexibility in the lower body.

Swivel from side to side; warrior stance.

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

Daniel and Prince Wednesday are afraid to go sledding when they see the hill's height; Daniel dances in "The Nutcracker Ballet.".

Rosie and Javi transport a watermelon to the park for the family picnic; Rosie builds a dino cave for Iggy.

It's Opposite Day on Sesame Street and everyone's doing things that are as different as they can be; Bert and Ernie notice that everyone's having fun doing opposites and realize they like so many opposite things too.

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

"The Hanukkah Problem" and "The Christmas Problem.".

The kids make their own instruments so they can participate in Senor Tapir's concert; when Elinor's dad falls asleep during a campout, the kids use flashlights to communicate to each other.

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

Molly rushes to find a new gift for her new friend, Kevin; Grandpa Nat's new drone is swept away by a dust devil.

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.

Exploring the vast wildlife of the Galápagos Islands; coffee made from volcanic soil; local ceviche made from an endemic species of the islands.

Peach sorbet; fresh peach and summer vegetable salad with basil-lemonade dressing; peach hand pies; preventing peeled peaches from turning brown.

Westminster Choir College presents its holiday music concert featuring more than 400 musicians in five different choirs performing traditional Christmas carols, choral works and a diverse array of holiday standards.

Mr. Ratburn isn't acting like himself, which has Arthur, Buster and Brain worried; Mr. Crosswire gets a robot butler for Father's Day.

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

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

While searching for smallmouth and largemouth bass, Zach Varmitech challenges Martin and Chris to a fishing contest.

Agents and the maintenance workers switch jobs for a day; the agents get trapped in a computer.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

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

Mauro helps Paula stain her front door; Jenn meets with the North Asheville landscaper who is using boulders to make a new retaining wall and steps; Kevin helps project manager Noah install an interior door.

Visiting a U.S. Navy Seabees base; different types of trailer hitches; repainting a galvanized stair railing.

The percentage of adult learners attending college fulltime is increasing.What is it like to go to college later in life? What about those considering going back to college to learn a new skill or finishing a degree after a long absence from college?

Celebrating the true essence of the holiday season with live Christmas music.

A partnership brings together student housing and retail space; a project to relocate the downtown area of Lenexa, Kan.; Forge focuses on networking young talent and professionals in Topeka, Kan.

An urban couple moves to the country and grows saffron; a tomato farmer adds solar panels to farmland affected by drought; new soybean varieties resist drought and disease.

Mauro helps Paula stain her front door; Jenn meets with the North Asheville landscaper who is using boulders to make a new retaining wall and steps; Kevin helps project manager Noah install an interior door.

Visiting a U.S. Navy Seabees base; different types of trailer hitches; repainting a galvanized stair railing.