W19HK-D

Never-before-seen stories of women who broke codes and split atoms, gathered news, crossed front lines and rescued children during World War II.

A behind the scenes look at "The American Revolution" with Ken Burns, Sarah Botstein and David Schmidt to learn about the production, which took nearly a decade to complete.

Exploring America's founding spirit through the works of modern artisans who keep traditions alive, illustrating the many cultures that built this country.

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

Orli has taken on too many things at once, in addition to helping Orwell keep HQ running; The Oddness Monster needs to be watched.

As the team prepares for a creature costume party, everyone starts to notice strange things happening around them.

Benny's toy penguin is swept away by melting snow, transforming a day of sledding into an urgent rescue mission.

Liana accidentally submits art that Stu made and feels guilty taking the credit for his work; Lyla and Luke perform an "Anansi" folktale puppet show.

Carl gets a universal screwdriver for his birthday; a storm creates a hole in the walkway to Carl's house.

Even though Mom Tiger is working, Daniel wants her to play with him.

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

On a hot day, Abby creates a snowman to keep her and Elmo cool; when they return from finding decorations, their snowman has vanished.

The Wombats program the "Toy Maker" when Mr. E's shipment is delayed; the Wombats track down a ruckus, discovering many noises along the way.

Donkey is nervous the first time she sleeps outside; Panda forgets his poetry notebook inside Donkey's messy windmill.

Iggy wants to see the garbage truck, but Rosie doesn't know how to get it to come to their house; Rosie attempts to bring nature inside.

Elinor and her friends volunteer to help Mr. Raccoon put up a sign for his bakery, but the sign keeps blowing away; it's Plant Day at school and when Elinor gets a cactus, she's a little disappointed at first.

Alma and Uncle Nestor get separated from the rest of the family on the subway; Alma and Junior are excited about their new neighbors.

Molly and Tooey decide to make a few of their own Alaska Native superheroes; Molly wants to fix up her old sled for Trini, but she's not sure she is ready to part with it.

Brad learns that asking questions can help him feel less afraid; overcoming a challenge makes Yadina feel proud.

A six-ingredient no-cook recipe; a rustic ricotta and cherry jam tart from Rome; a biscotti bakery; a recipe for almond and citrus biscotti.

Greek chicken; crumbled feta; liquid measuring cups; crushed red potatoes with garlic and herbs.

A start-to-finish tutorial on English paper piecing and way to incorporate it into projects; quilt artist David M. Taylor talks about how to nurture fabrics.

Bringing the luxury of couture to sportswear.

No-hassle 1/2-square triangle quilt blocks including the box quilt, shadow play, Godey design, square in a square, May basket and Nancy's spool blocks.

The three block cascades fall foliage quilt features falling leaves, patchwork chains and a pieced border.

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

A detailed look into news stories from around the world from the BBC news desk in Washington, D.C.

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

Rick Steves celebrates the value of exploring the world as he captures the joys and rewards of travel with visits to Guatemala, Ethiopia, Palestine and Iran.

Legends of 1960s and 1970s soul music perform their biggest hits; acts include The Temptations, James Brown, Patti LaBelle, The Chi-Lites, The Spinners, Sam Moore and more.

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

Bob Ross completes his "Home in the Valley" painting; how Bob Ross' image, voice and catchphrases have become part of pop culture.

Anthropologist Niobe Thompson travels the world to uncover how the relationship between humans and horses evolved.

Dr. Daniel Amen explains the causes of memory loss, the seven foods and supplements that may enhance memory and how to supercharge memory with 11 simple daily practices.

Celebrating the 12-time Grammy Award winner's contributions to popular culture and music; scheduled performers include Willie Nelson, Beck, Gary Clark Jr., Sheryl Crow, Snoop Dogg, Norah Jones, Miranda Lambert and Dave Matthews.

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

The Mobile Unit helps the New York City Odd Squad when agents go on strike; agent-in-training Orpita does her agent profile report on Omar.

The brothers learn about hunting mechanics from hammerhead sharks after Martin loses the Creature Power Discs.

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

Lyla and her siblings figure out a new morning routine so they won't miss the bus again; Lyla wants to learn a popular clap and dance sequence -- the Carrot Cake dance.

Sheldon can't wait for Carl to play his favorite beach game; Lotta and her friends search for Lotta's lost blanket.

Daniel takes care of the class pet; Daniel learns that taking care of Margaret makes him feel good.

Phoebe learns what privacy signs are and how to use them to communicate to neighbors; Jay gets nervous about getting a haircut.

When Oscar tries to find someone disappointed by his disappoint-o-meter, he accidentally makes them happy.

The wombats battle sea monsters, surfing scoundrels and pointy rocks on their way to make a sandwich delivery; Mr. E. buys a robot to hand out balloons.

Donkey accidentally breaks Grampy's favorite toy; Donkey and Panda play with a new Tater Buddy.

Rosie searches for an item to sell at the Neighborhood Market Day, but she struggles to find something just right; Rosie and her friend Javi decide to open a slime store.

Elinor learns about the importance of bones after she breaks her arm; the kids need to build a craft for the craft show and get inspired by mud.

Alma gets jealous when Rafia and Lucas talk about their fun playdate; conflicting opinions influence whether Alma wants to see a new movie.

Molly thinks she has seen a rare Australian megabat; Travis helps Molly, Tooey and Trini earn their wilderness cleanup badge.

Ruth Bader Ginsburg inspires Yadina to speak up when the girls are left out of a Nature Troop activity, and she realizes she has the power to create change.

Singer Sammy Hagar and actor Ed O'Neill uncover their roots and discover deep family secrets.

A look at how the telescope was invented, from Galileo to Edwin Hubble, and how the invention reaches the universe 13 billion light-years out.

Energy scientist Dan Kammen, Johns Hopkins; energy author and journalist Robert Bryce.

People, places and events from all over the state.

A detailed look into news stories from around the world from the BBC news desk in Washington, D.C.

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

A discussion of vital concerns facing the African-American community.

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

Celebrating the 12-time Grammy Award winner's contributions to popular culture and music; scheduled performers include Willie Nelson, Beck, Gary Clark Jr., Sheryl Crow, Snoop Dogg, Norah Jones, Miranda Lambert and Dave Matthews.

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

Josh Groban performs many of his beloved songs as well as new material at London's historic Union Chapel.