K31GS-D

Astrophysicists and engineers look at evidence that supports the existence of UFOs.

A look at the lives of elephant bulls in Mount Kilimanjaro and Amboseli, including their drive for dominance and the social bonds that form between males.

Pop singer Reneé Rapp performs songs from "Bite Me"; San Diego modern soul trio Thee Sacred Souls share tunes from "Got a Story to Tell.".

A secret government project sends four unwitting volunteers into a technological nightmare in "The Brain Machine," a drab drama from 1972.

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

Rep. Jim Clyburn (D-S.C.) talks about the role of race in politics in America's past and present.

"A Star for Kitty" with Betty Aberlin, John Reardon and Paul Spencer Adkins.

George learns how to talk to adults; Arthur and friends learn that old silent films are just as much fun as the movies they are used to.

Chris and Martin discover the abilities of the blue heron.

The Hunter kids head to the state park to learn why leaves change color.

Lyla and her sisters find a lost bag's owner; Lyla gets jealous when Ale gets attention.

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

Teacher Harriet shows the class the school's vegetable garden; Miss Elaina encourages Daniel to try some new food.

Rosie and Javi want to play Abuela's song for Music Night at Tia's Restaurant; Rosie wants to be an inventor.

Tamir is disappointed when Grandma Nell shows off the drawing he made for Chris before it is finished.

Zadie earns Junior EMT status and follows Ellie on her EMT calls; the Wombats bake a boat-shaped birthday cake.

Donkey and Panda search for hidden treasure; Cousin Hodie joins a day of games in Someplace Else.

Pinkalicious gets carried away when she decides to make her own polka dot art; Lila's embarrassed to wear her new glasses.

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

Utah presents a statewide effort called "Spike 150" to mark the 150th anniversary of the completion of the first transcontinental railroad.

Author and financial consultant Charles D. Ellis.

Social, political and economic trends of American agriculture.

A unique home boasts lights, ornaments, plants, trees and detail in honor of Christmas.

Enjoying flowers for the Christmas holidays; decorating a mini boxwood tree; creating a triple berry centerpiece complete with floating cranberries.

Award-winning musician Emeli Sandé explores her grandparents' war stories which span World War II, the Mau Mau insurgency in Kenya and the fight for independence in Zambia.

Astrophysicists and engineers look at evidence that supports the existence of UFOs.

Experts analyze prominent international affairs topics and America's role in a shifting world.

Traits that are unique to humans.

The divorce of a high society couple causes scandal when their settlement becomes public and their prized racehorse goes missing.

James visits a local nurse to tend to one of her rescue dogs, and ends up buying an X-Ray machine from the hospital; however, he hadn't taken into account Siegfried's reaction, or the problems it would bring to the house.

Bliss and Book's investigation into Harkup's death continues as Book discovers some surprising evidence in the case of the bombsite skeletons.

Eliza and Pete remain at odds as they work on an embarrassing case together; Wayne struggles to turn his professional switch off while looking after Kalthi.

A royal tour of London begins at Buckingham Palace; Houses of Parliament at Westminster; Churchill's underground war rooms; cruising the River Thames to the Tower of London.

Exploring Tainan City, Taiwan's oldest city, through food, drumming and dance; Tainan City's cultural diversity, rich history and food scene.

Guitarist and producer Cory Wong and his 9-piece band perform contemporary funk and R&B in a performance led by rhythm guitar; Misty Boyce.

The divorce of a high society couple causes scandal when their settlement becomes public and their prized racehorse goes missing.

James visits a local nurse to tend to one of her rescue dogs, and ends up buying an X-Ray machine from the hospital; however, he hadn't taken into account Siegfried's reaction, or the problems it would bring to the house.

Bliss and Book's investigation into Harkup's death continues as Book discovers some surprising evidence in the case of the bombsite skeletons.

Eliza and Pete remain at odds as they work on an embarrassing case together; Wayne struggles to turn his professional switch off while looking after Kalthi.

Rapper Wiz Khalifa and actor Sanaa Lathan learn about ancestors who left the American South in search of better lives in the North.

An all-standing back-strengthening workout improves strength and suppleness throughout the entire body.

Stretching the hands, wrists, shoulders, upper back and legs.

Touring the markets of Guatemala; the history of the Mayan tribes; how the Mayans made chocolate; cooking pizza with the heat of a volcano.

How Dublin got its name; why Maewyn Succat is celebrated with green beer; how the harp became a symbol of Ireland; the history of the Book of Kells.

Kings and prime ministers studied at Oxford and Cambridge universities; Blenheim Palace, the birthplace of Winston Churchill; Ironbridge Gorge.

Marinated mushrooms; creamy escarole and charred broccoli salad; vegan cookies.

A classic Sonoran-style meal includes carne asada and a whipped peanut buttercream and grape galette.

Slow-cooked roast beef po-boy with homemade mayonnaise; fried oyster po-boy with blue cheese and Buffalo sauce; french fry po-boy with gravy.

How gardeners offset climate challenges, from backyards to neighborhoods and beyond.

Paprika-chickpea finger sandwiches; cucumber tea sandwiches with basil-chili butter; raspberry oat squares; little vegan ice cream sandwiches; berry and maple mint iced tea.

A workout aimed at strengthening the lower body.

Building awareness of what each exercise feels like and the purpose of each movement; guest instructor Kele Murdin, PT, presents exercises to help prevent falls.

The divorce of a high society couple causes scandal when their settlement becomes public and their prized racehorse goes missing.

James visits a local nurse to tend to one of her rescue dogs, and ends up buying an X-Ray machine from the hospital; however, he hadn't taken into account Siegfried's reaction, or the problems it would bring to the house.

Bliss and Book's investigation into Harkup's death continues as Book discovers some surprising evidence in the case of the bombsite skeletons.

A road trip through North Alabama, from Huntsville's Rockets, museums and gardens to Muscle Shoals' music studios; Scottsboro's Unclaimed Baggage; Jesse Owens' legacy in Oakville.

Host Jorge Meraz explores Villa del Valle, an establishment in Valle de Guadalupe.

Idaho dairy farmers protect rivers and streams; a Tennessee couple makes goat cheese; cottage cheese; a Minnesota milkman.

The history of the springs in West Texas; two museums, including one that trained World War II bombardiers; burritos and steak; exploring Hotel Settles.

Urban bird nests; wade fishing for black drum; bumble bee research.

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.

The Atlanta Symphony Orchestra and Ebenezer Baptist Church present the Dr. Martin Luther King Jr. Celebration concert; special guests include jazz singer Gregory Porter.

College students and Black activist teachers come together at the height of the civil rights movement for a training session aimed at teaching Mississippi Blacks how to register to vote.

Diamond and star sapphire jewelry; a 1952 Al Stohlman tooled leatherwork picture; Kenner "Star Wars" action figures circa 1978.

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.

Exploring the life and legacy of lawyer and civil rights leader Thurgood Marshall, the first Black justice on the U.S. Supreme Court.

Alumni from Historically Black Colleges and Universities gathered on the steps of Morningside Park in Harlem. Inspired by the iconic 1958 photograph "A Great Day in Harlem," they came together for a Historic Photograph, symbolizing unity, resilience, and the enduring spirit of community.

Retired U.S. Marine and journalist Chas Henry recounts the massive tropical cyclone that struck Japan on Oct. 19, 1979, and the firestorm that killed 13 Marines stationed at Camp Fuji.

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

James visits a local nurse to tend to one of her rescue dogs, and ends up buying an X-Ray machine from the hospital; however, he hadn't taken into account Siegfried's reaction, or the problems it would bring to the house.

Bliss and Book's investigation into Harkup's death continues as Book discovers some surprising evidence in the case of the bombsite skeletons.

A standing and floor workout tones the body and promotes weight loss.

Flowing warrior series using a chair for support focuses on strengthening the legs and opening the hips, shoulders and upper back.

Diamond and star sapphire jewelry; a 1952 Al Stohlman tooled leatherwork picture; Kenner "Star Wars" action figures circa 1978.

The buttery French king cake and rich tunnel of fudge American Bundt cake.

Traveling along the Way and Trail of St. Patrick in Northern Island; the fifth century Celts at Navin Centre & Fort; Giant's Causeway; Bushmill's historic distillery; touring the university, Titanic and Cathedral Quarters in Belfast.

Traits that are unique to humans.

The role of family history, negative symptoms, behavioral analysis and prescription compliance for successful outcomes for treating schizophrenia; professor Dawn Velligan, University of Texas Health Science Center at San Antonio.

Financial teacher and author Dave Ramsey discusses how to make and manage money during uncertain times.

Social anxiety and eliminating embarrassment.

Information for people with disabilities, including rehabilitation trends, technological advances and community-based opportunities.

Green beans with lentils and coconut; green beans kulambu; green beans with carrots.

Keeping the glutes toned and strong can relieve back pain and prevent injury; working on feet and hip alignment; moving in ways to increase range of motion.

Flowing warrior series using a chair for support focuses on strengthening the legs and opening the hips, shoulders and upper back.

A pasta mill in Pienza, Tuscany, practices zero-waste principles; recipes include kitchen sink soup and ciambotta over farro.

Learning about the cultural significance of camel milk in Emirati history at a camel farm in Al Ain; sambusak with lentils; a fresh herb omelet made with creamy camel milk.

The team at Haberdish in Charlotte, N.C., hosts an event called "Fried Chicken Around the World.".

The oyster harvesting industry; a family seafood feast with crab and oyster cakes and oyster empanadas.

Diamond and star sapphire jewelry; a 1952 Al Stohlman tooled leatherwork picture; Kenner "Star Wars" action figures circa 1978.

An Alaska belt buckle circa 1975; an Elvis Presley King Creole movie poster; Stephen Decatur warrant and commissions from 1798-1804.

Author and financial consultant Charles D. Ellis.

Cocoa Legato, a unique bean-to-bar chocolate factory and café, hosts live performances and focuses on producing naturally vegan dark chocolate.

Rep. Jim Clyburn (D-S.C.) talks about the role of race in politics in America's past and present.

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.

Aaron Tang and a panel of experts take on a hypothetical scenario regarding reproductive rights and the right to die.

The struggle to convert thousands of miles of abandoned railroads into trails for cycling and walking; narrator Edward Norton.

Exploring the Caribbean heritage of actors Liza Colón-Zayas and Delroy Lindo.

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.

Combat bodycam footage offers a look at war in the trenches as a Ukrainian platoon tries to liberate a village.

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

Award-winning musician Emeli Sandé explores her grandparents' war stories which span World War II, the Mau Mau insurgency in Kenya and the fight for independence in Zambia.

Diamond and star sapphire jewelry; a 1952 Al Stohlman tooled leatherwork picture; Kenner "Star Wars" action figures circa 1978.

An intermediate standing workout stretches the vertebrae of the spine while strengthening the core, back and posture.

Gentle seated exercises focus on the core, hip flexors and quadriceps.

Author Tom Poland and photographer Robert Clark talk about their book, "Carolina Bays: Wild, Mysterious, and Majestic Landforms.".

Cocoa Legato, a unique bean-to-bar chocolate factory and café, hosts live performances and focuses on producing naturally vegan dark chocolate.

A road trip through North Alabama, from Huntsville's Rockets, museums and gardens to Muscle Shoals' music studios; Scottsboro's Unclaimed Baggage; Jesse Owens' legacy in Oakville.

Host Jorge Meraz explores Villa del Valle, an establishment in Valle de Guadalupe.

Five families return to their homes after rebuilding from Hurricane Helene; the location of the next project is revealed.

Using a toilet flange repair kit; essential upkeep to ensure a gas mower runs like new; installing a hidden door.

A retired entertainment executive needs help clearing out his Massachusetts basement full of show business memorabilia, including autographs, posters and rare pictures of Hollywood's Golden Age.

Creating permanent arrangements featuring Southern magnolia; an arrangement made from toy building bricks.

Building a wooden version of a wing back chair.

Building a wall-mounted station for a new drill press.

Easy-to-follow arm toning exercises increase overall strength and flexibility.

A full-body workout includes a gentle warm-up and circulation segment using "Fred Astaire" arms; other segments incorporate a large ball and weights; guest instructor Jeff Brooks, PT, offers insight into balance and fall prevention exercises.

Fish meuniere; steak with a special flavored butter; a New England summer favorite -- peas and salmon; a foolproof way to poach eggs.

Shrimp with garlic and jalapeno butter; Swedish dishcloths; Zephyr Wright-inspired shrimp curry.

Breakfast pizza; grilled vegetable frittata; bacon cinnamon rolls.

Experiencing the hidden wonders of San Diego, where humans and wildlife coexist in the country's most biodiverse urban landscape.

Tim Farmer explores traditional food preparation as well as gardening, canning, processing and smoking meat techniques.

The cooks prepare dishes that show support for someone in need; in the second round, the cooks create their favorite holiday recipes.

Exploring the Caribbean heritage of actors Liza Colón-Zayas and Delroy Lindo.

Cheese crisp bowls filled with a colorful salad; bucatini with broccoli walnut pesto; turkey stuffed peppers.

Silky roasted eggplant with tomato and feta; a tasting of hummus; Moroccan eggplant meze.

Retired U.S. Marine and journalist Chas Henry recounts the massive tropical cyclone that struck Japan on Oct. 19, 1979, and the firestorm that killed 13 Marines stationed at Camp Fuji.

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.

Archaeologist Mike Collins risks it all to save 30 acres of land in rural Texas that ultimately changed the story of the peopling of the Americas.

The investigation into secret network of curators and dealers that made profits off art stolen by the Nazis.

Experiencing the hidden wonders of San Diego, where humans and wildlife coexist in the country's most biodiverse urban landscape.

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.

A look at whether giant asteroid impacts were actually essential for the creation of life on Earth.

Experiencing the hidden wonders of San Diego, where humans and wildlife coexist in the country's most biodiverse urban landscape.

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

Aaron Tang and a panel of experts take on a hypothetical scenario regarding reproductive rights and the right to die.

Exploring the Caribbean heritage of actors Liza Colón-Zayas and Delroy Lindo.

A full-body flexibility workout in a garden stretches all muscles and promotes movement.

A yoga practice focuses on coordinating movement and breath and improving circulation in the upper body.

Historian and retired Army Brigadier General Ty Seidule recounts the effort to rid the military of old names.

Concert pianist Angela Hewitt.

Urban bird nests; wade fishing for black drum; bumble bee research.

Robert Bullard helps underserved communities take action against pollution and toxic dumping; a national challenge that brings alternative energy education into classrooms; "Lighthawk" provides a bird's eye view of deserts and wetlands.

Comic Ron James helps harvest a key ingredient; a red-colored syrup; trout lily and sumac.

Exploring Delaware's pivotal role in American history; dishes include spicy corn relish and stewed codfish; macaroons.

A festive take on a classic quilt which features one core block in two colorways; a piecing challenge with directional fabrics.

Pop Art style pet portraits; pre-building layers on a silicone mat before adhering it to a background.

Flying kite block.

Mixing the concepts of Veronica Beard with Donna Karan and Eileen Fisher.

A seaside workout that relieves pain and stretches the hips.

A yoga practice focuses on coordinating movement and breath and improving circulation in the upper body.

Chicken and bean paella; seared pork tenderloin with smoked paprika and oregano, and finished with a flavorful paprika oil; Andalusian tomato and bread soup.

Launching the dove harvest season with an epic dove hunt.

Colorful wooden houses surround Bergen's historic wharf; salted and cured cod; the old Norwegian town of Stavanger; brewing fish stew with mussels in Denmark.

Shrimp okra gumbo; Louisiana crab and corn maque choux dip; shrimp Creole.

Experiencing the hidden wonders of San Diego, where humans and wildlife coexist in the country's most biodiverse urban landscape.

The investigation into secret network of curators and dealers that made profits off art stolen by the Nazis.

A look at whether giant asteroid impacts were actually essential for the creation of life on Earth.

Russia's energy exports fund its government and war efforts.

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.

Funk/folk artist Ben Harper performs at one of the original Bonnaroo Music & Arts Festival.

A fund-raiser destroys the Heritage Building; Red builds a motorcycle and sidecar from an old bike and riding mower.

Arriving at the dawn of New Mexico's territorial period, U.S. federal judges faced extraordinary challenges. This film focuses on cases defining this chaotic time highlighting the judge's pivotal rulings and colorful lives. Sharing insights from today's federal judges and distinguished historians, this one-hour documentary sheds new light on this infamous era.

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