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America Ferrera and Darren Criss uncover their immigrant roots.

"American Experience" combines dramatic re-enactments with commentary by historians and authors to present an absorbing look at the personalities, events and resources that have had a profound impact on the shaping of America's past and present. Many of the program's documentaries have received major honors in the broadcasting community, including Emmy, Peabodys and duPont-Columbia University awar

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

This daily news program, produced by Japanese public broadcaster NHK, focuses on headlines and current events in Japan and other Asian countries. English-speaking presenters also cover other areas of interest, including business news, science and technology trends, sports highlights, and global weather forecasts.

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.

While Martin and Chris explore the powers of the chickadee, Martin encounters an ermine.

Arthur's snow shoveling business is booming, until Buster decides to compete against him; Brain wakes up to find he is a cockroach.

It's an exciting day for Lily and her family when they move into their new house.

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.

Carl surprises Sheldon with a lemonade stand, but is confused when Sheldon runs off; Carl's caterpillars turn into butterflies.

Prince Tuesday baby-sits for Daniel; the kids help Miss Elaina find her locket.

Rosie and Javi make flowerpots using repurposed items for the Robot Picnic; Rosie and Javi open a car wash to clean Iggy's ride-on car.

The Amazing Zero and Elmo are on Sesame Street to help people by taking everything away when they need it to get to zero.

Zeke and Louisa open a mud pie stand; Mr. E yearns to paint a square.

Harriett encourages Donkey to try using clay in art class; Donkey and Panda do kind things all day.

Kendra and the gang learn a new dance; Iris joins the soccer team and finds that her singing talent might help the team win.

Olive and Elinor learn about echoing voices when playing Marco Polo with Ari; while at the lake, Elinor and her friends realize they can't see ears on certain animals.

Alma and Junior teach Uncle Nestor how to ride his first bike; Papi lets Alma go to the grocery store by herself.

Tooey is upset when his teacher gives him a nickname; Molly and Walter are on a boat when suddenly the engine fails.

William Shakespeare shows Brad that it is alright to feel how he is feeling; Katherine Johnson encourages Yadina to be proud of her love for turtles.

America Ferrera and Darren Criss uncover their immigrant roots.

Ken Burns is known for his epic documentaries on topics such as the Civil War and the history of baseball. In this five-and-a-half-hour documentary, Burns and co-director Lynn Novick tackle a more controversial topic, prohibition. The three-part program tells the story of the rise and the fall of the 18th Amendment to the Constitution, which banned the manufacturing, sale and transportation of alc

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

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.

Bridget Lancaster and Julia Collin Davison host a look inside America's Test Kitchen, which features a team of experts who check out the latest in cooking utensils, ingredients and cooking techniques. Whether they're trying to make the perfect roasted chicken with crispy skin or examining the science behind cooking with baking powder, team members try to offer unbiased and useful tips that can sav

The future of the agriculture industry and stories of how it touches us all far beyond the table.

A woman finds herself on a transformative journey as she nurtures wounded hummingbirds amid the glamour of Hollywood.

Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.

Survivors race to rebuild stronger one year after the wildfires in LA.

This long-running, award-winning documentary series focuses on science, its many applications, speculation, history and researchers. Inspired by the BBC documentary program "Horizons, " the U.S. series frequently features interviews with scientists directly involved in the topic at hand, and sometimes even boasts footage of a particular discovery.

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

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

This daily news program, produced by Japanese public broadcaster NHK, focuses on headlines and current events in Japan and other Asian countries. English-speaking presenters also cover other areas of interest, including business news, science and technology trends, sports highlights, and global weather forecasts.

Sloth bears have unique powers, including the ability to harness the power of suction to acquire food.

Programming to be announced.

The Hunters search for a way to monitor the weather after they lose power during a thunderstorm.

Everett faces his fear of water by taking a swimming lesson; Lyla doesn't want Miss Emmaline to move.

Carl makes a new friend while visiting his dad; Lotta thinks if she copies Nico, everyone will like her.

Daniel is excited to share his book at show and tell; Daniel and Katerina have a tough time waiting at a restaurant.

Rosie, Javi and Uncle Steve use landmarks to get to Calvin's bakery; Rosie, Iggy and Javi lose their Easter eggs.

Nina and Abby help Rudy feel less scared about going to the doctor; Tango runs away from Elmo at bath time.

Fergus plans an epic anniversary date for Felicia; the Fishmans want to put on an underwater circus act for the Treeborhood.

Programming to be announced.

Programming to be announced.

The kids try to locate a missing Srta. Tapir at a music festival by listening for her drums; the kids try to track down a bird thief.

Alma is excited when she grows a pepper that looks like Chacho; Alma rides the 6 train all day.

Molly faces big obstacles while training for a cross-country ski race; Molly and her family lose their lunch when a seal sneaks onto their boat and steals their food during a fishing trip.

Edmund Hillary explains to Xavier that even the most courageous adventurers ask for help when they need it; Yadina prepares for a special birthday performance with the help of Celia Cruz.

Host David Yetman explores the landscapes, people and history of North America and South America. Stops along the way include the glacier-carved barrens of northern Canada, Mayan temples in Guatemala, ancient fortresses in Mexico and the Great Lakes of North America. Natives, immigrants, island mainlanders, pastoralists and city dwellers offer insight into their lives, work and homes. Episodes als

Exploring America's national parks and scenic wonders around the world.

A woman finds herself on a transformative journey as she nurtures wounded hummingbirds amid the glamour of Hollywood.

Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

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.

Daytime Emmy-winning chef Lidia Bastianich prepares simple, seasonal and economical dishes in this 26-episode series presented by WGBH. With tips and techniques collected over the years, Lidia prepares everything from apple cider-braised pork shoulder and salmon with mustard sauce to lentil country salad and Grandma Rosa's apple cake. Lidia's passion for cooking shines in every episode, where she

Journalist Kate Sullivan accompanies guests to their favorite restaurants.

Plant shopping; landscaping; a carpet factory tour; installing a butcher block counter.

Redesigning a backyard for a homeowner who hosts large dinner parties; replacing two rusted window wells.

Lucy Worsley investigates whether Mary I, England's first ruling female monarch, should be remembered as a pioneer or a tyrant.