K21IR-D

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

Science, health, technology and environment experts and professionals address issues such as artificial intelligence, medicine and climate science.

Former White House Communications Director Jennifer Palmieri shares what propelled her into a life of public service, lessons she took from years in the White House and the steps the Democratic Party must take to rebuild.

A rural radio DJ connects with an unexpected audience; NASA researchers study isolation in space; an exonerated man rebuilds his community in the town that had once turned against him.

When Jasper's former mentor is murdered, a suspect is arrested but the truth hides darker secrets; Jasper risks everything to expose the killer.

Maigret and his team close in on Olga Borysenko's murderer; however, the investigation lands Maigret in more danger.

The British police join forces with the DEA to take down the international money laundering operation; in Tenerife, John Palmer has an unwelcome visitor as the pressure builds.

The Crawleys are implicated in a scandal that threatens to engulf the monarchy. Robert goes to great lengths to protect the royal family, and his own.

Alberto fails to give Ana a special birthday present; Ana and Raúl combine their talents; Mateo screens secretarial candidates; Pedro and Rita's special guest arrives.

The British police join forces with the DEA to take down the international money laundering operation; in Tenerife, John Palmer has an unwelcome visitor as the pressure builds.

Jason Kelce hosts a musical celebration of our nation's heroes, past and present; training at the United States Military Academy at West Point; members of the 3d U.S. Infantry Regiment "The Old Guard.".

A journey down the Colorado River to discover the ripple effects of humanity's quest to conquer water.

Tracing the arc of extinction from prehistory to the present, from fossils entombed in tar to cells frozen in hope.

A workout to rebalance your body, liberate your shoulders and improve your overall posture.

Combining several exercises to sharpen driving skills by working the brain, eyes and hand-eye coordination.

When a rogue wave crashes into the Tortuga, the Wild Kratts get separated; Jimmy and Aviva end up on rafts in the middle of the ocean. Koki is trapped on a sinking Tortuga.

Unexpected humidity threatens to jeopardize Corky's video for the science day celebration at school.

Lyla and Everett make a lemonade stand to raise money for the animal shelter; Lyla and Everett learn Double Dutch to become part of a neighborhood crew.

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.

Prince Wednesday plays house with Daniel and Katerina Kittycat; O the Owl isn't so sure about Miss Elaina's backward play date.

Mr. More takes letter m's and makes more Mr. Mores; Alpha Pig's transforming shoes go haywire; Power Paige wants a Miss Mega comic.

Phoebe and Jay learn how to sort items; Phoebe and Jay learn how to make food labels, so everyone can participate in the potluck.

After looking at the moon through Yasmine's telescope, Tamir, Elmo and Zoe pretend to be astronauts traveling to the moon.

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

The pals help Donkey plan a party for Stanley, but their ideas are different from hers; Panda discovers his favorite style of music.

Things get out of control when Rosie starts a pet-sitting business; Rosie plays with a rock from Javi's rock collection.

The kids travel to Moose Mountain to retrieve Ari's plushie after it gets taken by an eagle.

Alma learns what it means to only take what you need when she takes too much corn from the community garden; Alma wants to tag along with Mami and Junior.

Molly wants to keep a frog as a pet -- until she realizes it requires high-maintenance; Molly and Tooey can't wait to see the petroglyphs at the beach.

A man's car and body are found in the river.

When Jasper's former mentor is murdered, a suspect is arrested but the truth hides darker secrets; Jasper risks everything to expose the killer.

Eliza faces a conflict of interest when she is hired to investigate the personal life of Police Commissioner Fitzroy.

A U.S. Secret Service archive circa 1900; a 1965 Noah Purifoy Watts riots sculpture.

In-depth reporting, interviews and analysis of big, breaking international news stories.

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.

Torino robot lamps circa 1970; a Lee Pho oil circa 1950.

Traveling through Arizona's Sonoran Desert, finding Chinese chorizo, desert noir music, street poetry and a baseball team drawn from tribes across the country.

Native college student-athletes explore the complex history of basketball in Indigenous boarding schools and its evolution into a symbol of cultural resilience.

Chief Marchand Rice's journey from a near-death-penalty murder conviction to becoming a voice of hope and healing.

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

Traveling through Arizona's Sonoran Desert, finding Chinese chorizo, desert noir music, street poetry and a baseball team drawn from tribes across the country.

Native college student-athletes explore the complex history of basketball in Indigenous boarding schools and its evolution into a symbol of cultural resilience.

When Jasper's former mentor is murdered, a suspect is arrested but the truth hides darker secrets; Jasper risks everything to expose the killer.

Maigret and his team close in on Olga Borysenko's murderer; however, the investigation lands Maigret in more danger.

The British police join forces with the DEA to take down the international money laundering operation; in Tenerife, John Palmer has an unwelcome visitor as the pressure builds.

Liberating joints and muscles in the neck and shoulders.

Exercises to stimulate the brain, including body tapping, visual tactile stimulation and reaction time drills.

Chris sets up a massive cross-country race in the North; each team member sets off across the tundra with little more than one form of transportation and a small pack of gear.

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 and Everett make pins for New Year's Eve; Lyla and Everett clash while making a fun unboxing video for Phan Hardware's Summer Sale.

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

Daniel is excited to show Margaret all the things they can do to celebrate Thank You Day at the Enchanted Garden, but plans change when Margaret gets sick.

A ghost needs to find her "oo" sound; The Eraser gets greedy while trick-or-treating; Princess Presto's Halloween costume spell goes magically wrong.

Phoebe and Jay create a game show for Grandma; Phoebe and Jay must find the best way to spend the community coin jar money by taking a building-wide vote.

Elmo and friends have until the end of the day to set the record for the tallest cookie tower ever.

Mr. E decides to celebrate Diwali with samosas, a light show and a Wombat-made Rangoli; grand prize at the Beach Games is a sandcastle built by the Wombats.

Everyone except Donkey is excited for Purple Doodle-Doo's show; Gameshow Gator has big feelings about being a contestant in his own game.

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

While painting outdoors, Elinor and her class experiment with natural items that they find after they run out of paint; Elinor, Ari and Olive help Mrs. Hippo pick up litter.

Alma tells Junior a story about a magical place called Oz and a quest to see the Rubber Band Wizard.

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

Torino robot lamps circa 1970; a Lee Pho oil circa 1950.

Tracing the 400-year evolution of Broadway in New York, from its beginnings as a Native American road to the electrically-lighted theater district known as the "Great White Way"; riding from Boston to New York on a dirt "highway.".

Traveling through Arizona's Sonoran Desert, finding Chinese chorizo, desert noir music, street poetry and a baseball team drawn from tribes across the country.

An Olin Travis Ozark hilltop painting; a 1936 Lou Gehrig autograph; an English giltwood cabinet-on-stand, circa 1730.

In-depth reporting, interviews and analysis of big, breaking international news stories.

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.

Historian John Monsky tells the story of America's journey to the moon and those who made it possible, inside and outside of NASA; featuring performances of music from the 1960s and 1970s.

An investigation into how industry and government have failed to protect miners in Appalachia from black lung disease.

Conversations about life before, during and after action provide a deeper appreciation of those who served.

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