K25OG-D

Exploring solutions for global problems; host Miles O'Brien.

The roots of director Spike Lee and actress Kristin Chenoweth.

Award-winning Latin singer Jorge Drexler performs Spanish-language songs from "Tinta y Tiempo.".

When the Mayor dies in the middle of a meeting, Judith, Becks and Suzie uncover lies, scandal and blackmail.

Susan Reyland is corralled once again into the world of detective Attiucs Pund as he investigates the death of Lady Margaret Chalfont in the Greek isle of Corfu.

Change affects many at Downton Abbey; the yearly cricket match settles old scores.

The arrest of trusted midwives ignites an unexpected rebellion, as Amish and Mennonite women break from tradition and emerge as fierce political activists joining the broader fight for reproductive justice.

Susan Reyland is corralled once again into the world of detective Attiucs Pund as he investigates the death of Lady Margaret Chalfont in the Greek isle of Corfu.

Change affects many at Downton Abbey; the yearly cricket match settles old scores.

The roots of director Spike Lee and actress Kristin Chenoweth.

Everyone is suspicious of the new girl in the neighborhood; Arthur finds it hard to spend a whole weekend with the Brain.

The agents search for a villain in Negative Town; Oona must pass a lab director's test so she can remain on "Odd Squad.".

When the Tortuga shorts and powers down, Chris and Martin suggest salamander streaming.

The kids help Al put on a one-of-a-kind weather presentation when the power goes out.

Lyla and Ale make an escape-proof container for her pet tarantula; rain keeps the kids inside, so they recreate park activities indoors.

Four kids feel like they don't belong on their first day of school until they learn that friendship and fun come from sharing who they are.

Jay and Lupe use wayfinding signs to track down Phoebe; Pete and Craig face an epic hoops battle on the courts.

Cookie Monster feels nervous about going to cooking school for the first time; Rosita shows him how to do a heart breath to help him feel better, but he's still not ready yet.

It's Backwards Day in the Treeborhood; Cece, Carly and Clyde have fun with patterns.

Duck Duck learns how to fix her broken bookcase; Donkey welcomes Greeble the Treeble to Someplace Else.

Rosie decides to be a message delivery kid and deliver messages to her neighbors, but her messages get all mixed up; Javi temporarily loses his voice, so Rosie must help him recover before they perform their El Coco play.

The kids try to determine what the weather will be like for Animal Town's parade; Olive gets a bad case of the hiccups.

Alma wants to borrow a new book from the library, but so do all her friends; Alma borrows a ukulele from the library but doesn't want to return it.

Trini is determined to learn an ice skating move; Tooey and his brothers use tracking skills to find their dad in the forest.

James Braidwood explains to Brad that being prepared can help him stay calm when he is feeling nervous; Xavier and Yadina learn that being responsible can involve making hard choices.

Cookie Monster feels nervous about going to cooking school for the first time; Rosita shows him how to do a heart breath to help him feel better, but he's still not ready yet.

Daniel learns the benefits of doing good deeds.

An 1847 Petrus van Schendel painting; Steiff black bear; an iron frame Henry rifle.

Getting the most out of time in nature; tips on birdwatching in the garden; arranging flowers outside; an old-fashioned picnic break.

Early fall fruits, vegetables and herbs; how to build a hugelkultur mound; Pike Food Forest in Florida.

The team begins a six-month expedition following lions, leopards and cheetahs in the Okavango Delta; a huge wildfire threatens the big cats and the team.

The discovery of a long-lost ancient cemetery in Egypt's sacred desert reveals details of a unique period when women had remarkable power.

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

An autographed electric guitar; Little Orphan Annie dress circa 1930; a 1913 N.C. Wyeth painting.

Rhiannon Giddens talks with her partner and musical collaborator, Italian multi-instrumentalist Francesco Turrisi, about their musical affinities and vision of musical heritage that crosses borders.

A music teacher is murdered by an intruder in search of sheet music by late composer Joan Alder.

Plans are made to reuse the timbers as a sliding barn-type door for the new pantry; restoring a flower garden; an uninsulated crawl space; Kevin helps Richard lay out a heating system before the concrete floor is poured; installing new columns.

News. Reporting on the day's international news from London and from BBC correspondents around the world.

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

An autographed electric guitar; Little Orphan Annie dress circa 1930; a 1913 N.C. Wyeth painting.

A Dr. Seuss Kangaroo Bird; Tiffany & Co. yellow diamond pendant; 1781 George Washington lifetime print.

When the Mayor dies in the middle of a meeting, Judith, Becks and Suzie uncover lies, scandal and blackmail.

Susan Reyland is corralled once again into the world of detective Attiucs Pund as he investigates the death of Lady Margaret Chalfont in the Greek isle of Corfu.

Television aristocracy Esther Rantzen challenges daughter and television presenter Rebecca Wilcox in and around Reading; Rebecca delights in diving into romance novels, and Esther hears the moving stories of British evacuees during WWII.

Arthur helps D.W. look for her precious "blankie"; Mr. Ratburn's sister watches the class for her sick brother.

Olympia and Otis baby-sit Baby Genius; Oona talks about when she switched bodies with a fly.

The Kratt brothers use a new archery skill to rescue baby animals from Donita Donata's yacht.

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

Lyla and her siblings come up with a sandwich special for Loops Lunch; Lyla helps her mom build a vertical garden behind Loops Lunch.

Carl and his friends clean up the Fuzzytown Park; Carl accidentally breaks the birthday present Sheldon planned to give his mom.

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

Phoebe, Jay and Lupe practice their fire safety plan when the fire inspector visits; Phoebe and Jay buy juice from Mr. Aguilar.

Abby sees Nina and Charlie tap dancing and tries to keep up, but she doesn't know how to do the moves and follow the rhythm.

All aboard the Moo Moo Choo Choo; visiting great uncle Duper in the Windborhood; world's biggest whirligig blows away; helping great uncle Duper imagine how to build a new one.

Donkey babysits a baby yodel bird who won't take a nap; Donkey and Panda argue while playing superheroes.

Rosie helps Iggy get ready for his checkup; Rosie wants to play in the new park -- but it is a park for dogs.

Elinor and her friends try to make their race car go faster by changing its shape; the substitute teacher has trouble telling the Goat twins apart.

Junior is jealous of the attention baby Gio gets so he starts acting like a baby; Alma's playing keeps little Lilly awake.

Molly's class learns about bartering; Molly and her mom accompany Nina to Shageluk.

Inventor James Naismith inspires Xavier, Yadina and Brad to invent their own game; Temple Grandin helps Yadina make friends with a new boy from her class, Ben.

Abby sees Nina and Charlie tap dancing and tries to keep up, but she doesn't know how to do the moves and follow the rhythm.

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

Newcomb College vases; Fred Meyer photographs; Léon-Julien Deschamps bronze.

Ron and Ashlyn head up near Anglin Lake, as Ron pursues his dream to qualify for the Yukon Quest.

Joseph Rosendo returns to his grandparents' homeland in Cuba; hand-rolling cigars; a lesson on maintaining vintage cars; baking bread in Old Havana.

Minnesota's Arrowhead Region, one of the last places to hike and paddle into remote wilderness; birders and harvesters of wild rice explain why wilderness means so much.

New science and ancient practices that may help sustainably feed the growing population; Martha Stewart learns about scallop farming in Maine.

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

Nebraska football highlights and analysis.

Bonnie Parker and Clyde Barrow embark on a two-year crime spree during the Great Depression and become known as the most famous criminal couple in U.S. history.

Agent John O'Neill considers assassinating bin Laden before al-Qaida could act, prompting his separation from the FBI and his hiring as World Trade Center security director, just weeks before his death in the attacks.

Nebraska football highlights and analysis.

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

Bonnie Parker and Clyde Barrow embark on a two-year crime spree during the Great Depression and become known as the most famous criminal couple in U.S. history.

Agent John O'Neill considers assassinating bin Laden before al-Qaida could act, prompting his separation from the FBI and his hiring as World Trade Center security director, just weeks before his death in the attacks.

Documentary filmmaker Ross McElwee dives into his personal footage exposing the bond between him and his son following his son's death.

A Dr. Seuss Kangaroo Bird; Tiffany & Co. yellow diamond pendant; 1781 George Washington lifetime print.

D.W. responds to teasing; D.W., Brain, and Cheikh write a song about African countries.

The agents must figure out who is in charge when Ms. O leaves for a super-secret mission; Otis and Olympia get a new robot partner.

The Wild Kratts help stranded penguins in the Arctic.

Lily, Corky and Benny attempt to film their own weather broadcast, but need Great Grandpa Wallace's tools to create their weathercast.

The Loops play fun practical jokes on each other; Loops Lunch moves outside because of a blackout, but it causes many problems.

Carl tries to add other colored karate belts to his collection without having to practice and earn them himself; Carl's upset when his cucumber seeds don't sprout.

Daniel becomes jealous thinking Katerina is getting too much attention from Grandpere; Daniel and Katerina want O the Owl's science tools.

Phoebe and Jay use a checklist to guide them through their tasks; Jay creates his first comic book and learns about the importance of page order.

Elmo, Abby and Julia build a mini city while Grover helps Cookie Monster serve ice cream.

Bex and Sammy have a sleepover at Yolanda's house; Zadie makes everyone mad when she invents a new dancing game but won't let anyone else be in charge.

The pals each feel differently about a loud thunderstorm; Mama Panda teaches Donkey and Panda new hoop tricks.

Rosie goes ice skating with the Purple Knight; Rosie and Javi go to the desert to watch a meteor shower.

The kids learn about crying as they set out on an adventure to help Miri; the kids and Mr. Bat look for Ari's ball after it goes missing in a cave.

A series of mishaps gives Alma "the grumps"; Junior wants to play basketball with the big kids and make a basket.

Molly and Tooey get lost in the wilderness while gathering firewood; Molly uses a constellation to find her way to Grandpa's friend's cabin.

Alvin Ailey shows Yadina that music and dance can help bring people together; Xavier learns that his imagination can keep him company when he feels lonely.

Elmo, Abby and Julia build a mini city while Grover helps Cookie Monster serve ice cream.

Daniel becomes jealous thinking Katerina is getting too much attention from Grandpere; Daniel and Katerina want O the Owl's science tools.

A Bakelite collection; a 19th century Tabor mining archive; Jessie Wilcox Smith paintings.

Norway's Bergen line runs from Bergen, Norway, to Oslo, Norway, through the fjords of Western Norway, snowy Hardanger Plateau and deep forests.

A music teacher is murdered by an intruder in search of sheet music by late composer Joan Alder.

Jean and Lionel meet with the executive producer of their love story.

Hyacinth has her own plans for Richard's retirement, including trips into the countryside and to her sister's.

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

The team follows lions, leopards and cheetahs after a massive wildfire; the dominant male lions fight intruders while leopards and cheetahs struggle to secure their next meal.

New evidence sheds lights on the life and mysterious collapse of Cambodia's ancient jungle city.

Excavations outline the changing landscape and animal life on America's Great Plains and provide insight into the origins of mammals.

How to apply the self-sealing membrane and flashing; a thick plastic vapor barrier to prevent mold growth in the basement; in Rhode Island, contractor Jeff Sweenor builds a Chippendale railing system for the Idea House; metal ductwork.

News. Reporting on the day's international news from London and from BBC correspondents around the world.

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