W31DC-D

Amid new attacks by the U.S. and Israel, investigating Iran's nuclear program; an updated and expanded investigation, drawing on reporting in Iran and in-depth forensic analysis with The Washington Post, Evident Media, and Bellingcat.

An inside look at protests that have shaken Iran since the death of a young woman in police custody.

A Cuban family adjusts to life in the United States.

Italy: Venice's art treasures and lagoon; glass in Murano; lace in Burano; Torcello.

George spends time with his new friend, Carl, who has Asperger's syndrome; D.W. and James ask their siblings to coach them through the pre-school swim meet.

The team learns about friction and how to slow down a moving object when a masked villain takes over the Mobile Unit van's computer.

On their annual laundry day, the Kratt brothers disagree on whether blue oceans or green forests are better; Aviva demonstrates how oceans and forests work together.

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

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

Carl takes his friends on an "Amazing Smell Tour of Fuzzytown," but Lotta doesn't agree with Carl's list of the best smells; Carl and his friends go on a camping trip.

Daniel has many activities he wants to do with Juan Carlos, but Mom reminds him to ask his guest what he wants to do; Daniel can't wait to show Juan Carlos the Clock Factory.

Phoebe and Jay set a new record for the longest paper airplane fight; Phoebe and Jay learn how to build a stable pillow fort.

Abby, Big Bird and Cookie Monster play against Gabrielle, Zoe and Elmo in I Wonder If We Can Use This, a game where they figure out if items can be used for something.

Malik enters the Undergroundborhood to retrieve JunJun's favorite ball; the Wombats cheer up Buckley with balloons.

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

Rosie learns about a surprise for a sister, and tries to find out who that sister is; Rosie looks for someone to be her twin.

Honeybees disturb Elinor, Art, Olive and Koa during their picnic in the forest; the kids work together to move their dirt bike path so turtles can get to the water.

Alma wants to hang out with Eddie's friends, but doesn't like it when she starts to feel like a little kid; Junior becomes everyone's pretend little brother.

The kids create a new game called Mollyball; Molly convinces a travel guide writer to visit Qyah, so the village can be added to the guidebook.

Louis Pasteur helps Xavier with his volcano experiment project; Rachel Carson helps Brad figure out a way to help butterflies migrate.

Actresses Debra Messing and Melanie Lynskey explore the stories of their ancestors whose bold decisions reshaped their families.

Mauro paints a baby's nursery using zero VOC paint; Richard tests out a new dryer that uses a heat pump to dry the clothes; Tom and Kevin build a record player stand out of oak plywood.

As a young mother of two boys, Gina Hollenbeck maintains a positive outlook despite her stage 4 lung cancer diagnosis.

Medical experts on pediatrics, primary care, spine and back pain, pharmacy and emergency medicine are available to answer questions.

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 regular panel of guests from across the political spectrum discuss the biggest international stories of the day.

Lulu's Cafe & Cocktails, The Country Inn, How Ya Dough'n.

Carlos and Alberto come to blows when he harasses Ana after their breakup; Isabel grows unwell; Barbara gives Enrique an ultimatum.

Cora is determined to get her hands on another case; an opportunity arises.

A disoriented young woman appears with the weapon from a crime that was committed 20 years ago.

Host Fiachna Ó Braonáin, singer-songwriters Wallis Bird and Evie join concertina wizard Brenda Castles to share songs, stories and tunes about bees, folklore, Germany and more.

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

From snowy owls in the high Arctic to honey buzzards raiding hornet nests in Taiwan, a look at the extreme ways in which raptors conquer the toughest habitats on Earth.

Understanding how the brain shapes reality, including the tricks and shortcuts the brain takes to keep a person alive; with neuroscientist Heather Berlin.

Four people on four continents face environmental change driven by climate change; as resources grow scarce, they witness shifts in wildlife behavior.

Intimate conversations with your partner, knowing if someone is attracted to you, effective hormone management.

Why invasive plants are disruptive to natural ecosystems, and what can be done to make a difference.

A Cuban family adjusts to life in the United States.

Rick Steves offers practical advice on how to have a fun and affordable trip to Europe. Sites include Germany, Italy, the Swiss Alps, Paris and London.

When an episode of Bionic Bunny is interrupted, Carl is the only one who can recall what comes next; Larry, the class bunny, wanders off.

The Mobile Unit tries to convince Soundcheck to get back together again.

The Wild Kratts are busy coloring eggs for Easter; the bros think an adventure can be to go find the real Easter Bunny; Chris thinks it's the snowshoe hare, while Martin thinks it's the jackrabbit.

Lily and her family discover a surprise and also embark on a weather hunting expedition.

Luke, Lyla and Everett test vacuums; Lyla makes cookies using substituted ingredients.

Carl blames Nico when his special crayon breaks and Nico blames Carl when his drawing rips; Lotta tries to learn to play the alto saxophone.

Jodi's asthma makes it hard for her to run around with her friends during a game of Splat Ball; Daniel feels left out when there's no room for him to play at the xylophone.

Phoebe and Jay use Miss Jean's field guide to identify their new butterfly friend; Phoebe gets courage to perform at the talent show.

Alan has many food deliveries to make at Hooper's and needs vehicles to finish them; Elmo, Charlie, and Rosita help Alan by riding their scooter and bikes to deliver food to customers.

When Bex removes her cochlear implant and hearing aid so she can go on the waterslide, Sammy and the Wombats find new ways to communicate; the Wombats love Leiko's new mural.

Donkey must wait for all her pals to get together before she can open a big present; Panda throws a party on Planet Purple to celebrate his mama's birthday.

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

Ari tries to make the world's tallest toy block tower, but it keeps falling over; Elinor and Ari try to teach Ari's baby sister how to walk.

Alma and André help Junior write a story; Alma and Eddie surprise Nestor and Gloria.

A routine science expedition with Grandpa Nat and Nina becomes a rescue mission; Molly and Mom join Randall and his family in Sitka for their traditional canoe trip to Celebration in Juneau.

Willard Wigan shows Yadina that slowing down can help her make friendship bracelets more carefully; Maria Sibylla Merian shows Brad that he can have fun while waiting for flowers to grow.

A wedding dress circa 1798; a 1912 Ivan Khlebnikov jewelry casket; a George William Sotter oil.

Planting a small herb garden with a cocktail theme; a homeowner's radiator sprung away from the pipe when he tried to replace the valve, so Richard heads to his house to help him reconnect it; Mark replaces a homeowner's sloppy fireplace surround.

The latest news from health journals and research institutions.

Medical experts on pediatrics, primary care, spine and back pain, pharmacy and emergency medicine are available to answer questions.

Emerging research on how these medications may influence appetite, regulate diabetes, and promote heart health.

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 regular panel of guests from across the political spectrum discuss the biggest international stories of the day.

Healthy eating; healthy living; chiropractic care.

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

Margaret Hoover leads interviews and debates.

Marin Alsop, the first person to lead a major orchestra in the U.S., South America, Austria and Great Britain, conducts the Baltimore Symphony Orchestra and teaches conducting at the Peabody Institute of Johns Hopkins University.

Costume designer Ruth E. Carter tours The Children's Museum of Indianapolis.

Following the dancers of the Martha Graham Dance Company as they tour the world.

Journalist Ann Curry conducts a deep, frank interview with bestselling author Min Jin Lee.

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

Carlos and Alberto come to blows when he harasses Ana after their breakup; Isabel grows unwell; Barbara gives Enrique an ultimatum.

Cora is determined to get her hands on another case; an opportunity arises.

A disoriented young woman appears with the weapon from a crime that was committed 20 years ago.

Host Fiachna Ó Braonáin, singer-songwriters Wallis Bird and Evie join concertina wizard Brenda Castles to share songs, stories and tunes about bees, folklore, Germany and more.

Historic Spanish capitals Granada and Córdoba; Andalucian culture; Costa del Sol.

Rick Steves offers practical advice on how to have a fun and affordable trip to Europe. Sites include Germany, Italy, the Swiss Alps, Paris and London.

Carl takes his friends on an "Amazing Smell Tour of Fuzzytown," but Lotta doesn't agree with Carl's list of the best smells; Carl and his friends go on a camping trip.

Daniel has many activities he wants to do with Juan Carlos, but Mom reminds him to ask his guest what he wants to do; Daniel can't wait to show Juan Carlos the Clock Factory.

Rosie learns about a surprise for a sister, and tries to find out who that sister is; Rosie looks for someone to be her twin.

Abby, Big Bird and Cookie Monster play against Gabrielle, Zoe and Elmo in I Wonder If We Can Use This, a game where they figure out if items can be used for something.

Malik enters the Undergroundborhood to retrieve JunJun's favorite ball; the Wombats cheer up Buckley with balloons.

Phoebe and Jay are asked to bird sit; photo time leads Jay to an outfit disaster.

Honeybees disturb Elinor, Art, Olive and Koa during their picnic in the forest; the kids work together to move their dirt bike path so turtles can get to the water.

The CyberSquad investigates after the Lilting Loons of Botsberg go missing and their pond is replaced by trash.

Tiffany Studios Turtle-Back diver's lamp circa 1905; John George Brown's Making Houses of Sand Oil circa 1880; a Chinese silk dragon panel circa 1775.

Exploring the stock market; Joe's Stone Crab in Miami; how new technologies are reshaping global economies.

Baking soda bread; sheepdog skills; Marble Arch Caves; a lively music session with Joanie Madden.

The Grand Bazaar in Istanbul; strolling along the Golden Horn; zipping by tram from the Old Town to Taksim Square; hopping a ferry to Asia.

Samantha Brown explores the emotional heart of travel and the people who change, challenge and strengthen a destination.

Laying out the wiring for radiant floor heating; custom kitchen cabinets; work is done on the built-in bookcase.

Upgrading shutters in a historic New Orleans neighborhood; how to read fertilizer labels and choose between organic and synthetic options; upgrading battery-operated smoke detectors to a hardwired combo alarm system.

The ancient origins of spaghetti and meatballs; charred red-sauce spaghetti and slow-cooked short rib ragu with pasta.

Chiles en nogada; why oil shimmers; tacos gobernador.

Conchas; egg substitutes; preparing skillet eggs sardou.

Zucchini pie in Greece; sea bream in Istanbul; Barcelona's viral bomba.

Tiffany Studios Turtle-Back diver's lamp circa 1905; John George Brown's Making Houses of Sand Oil circa 1880; a Chinese silk dragon panel circa 1775.

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

Lulu's Cafe & Cocktails, The Country Inn, How Ya Dough'n.

Host Ann Bocock interviews best-selling authors.

Will struggles with a decision that will determine his future; the violent death of a young man proves to Geordie that the country has gone to the dogs.

The staff are short of money and can't afford the new executive dining menu that is being forced on them. Mrs. Slocombe has a sideline, however, a home made perfume that will attract the opposite sex!

Hyacinth plans one of her celebrated candlelight suppers in an attempt to impress Emmet.

Lionel and Jean (Geoffrey Palmer, Judi Dench) establish a vague, uneasy friendship.

Congress reverses open borders; Hitler and the Nazis begin their persecution of German Jews, causing many to seek refuge; President Franklin D. Roosevelt is concerned but unable to coordinate a response to the crisis.

Roadtrippers use short-term learning programs to help them upskill into promising new paths; the roadtrippers meet others who have used microcredentials to level up; careers in education, workforce development and IT.

Singer-songwriter Noah Kahan performs tunes from "Stick Season"; the female mariachi act Flor de Toloache.

Tiffany Studios Turtle-Back diver's lamp circa 1905; John George Brown's Making Houses of Sand Oil circa 1880; a Chinese silk dragon panel circa 1775.

The Grand Bazaar in Istanbul; strolling along the Golden Horn; zipping by tram from the Old Town to Taksim Square; hopping a ferry to Asia.

Political scientist Ivan Krastev explains why the Hungarian election may be the most consequential vote in Europe this year, and what a Viktor Orbán loss could mean for Donald Trump, Vladimir Putin and the global far right.

Retired federal prosecutor and civil rights attorney Beth Hopkins shares her journey as one of the first two women to live on campus at Wake Forest University.

Sculptor Akinsanya Kambon talks about how art keeps spirits alive.

Road testing the Acura Integra A-Spec; the MINI Cooper S; Quick Spins; a throwback comparison test from 1994 pits two muscle car competitors against each other.

Scientists try to piece together what caused more than 80 species of fish to spin in the Florida Keys in the winter and spring of 2023 and 2024.

The "Windstorm in Bubbleland" opera tells how Hildegarde Hummingbird tries to save Bubbleland.

After being warped into Cyberspace from a library computer, Matt leads friends Jackie and Inez as Cybersquad. With live hosts Bianca and Harry, the team must protect Motherboard from the evil Hacker who wants to rule Cyberspace. Using gadgets and following clues, the team solves math mysteries and any other problem that comes their way.

Jodi's asthma makes it hard for her to run around with her friends during a game of Splat Ball; Daniel feels left out when there's no room for him to play at the xylophone.

Nature Cat and pals realize they've come to the end of their Nature Curiosity List; Sir Galahad gives himself the title of King, moves into a castle and steals pieces of nature to make it look more beautiful.

When Bex removes her cochlear implant and hearing aid so she can go on the waterslide, Sammy and the Wombats find new ways to communicate; the Wombats love Leiko's new mural.

Donkey must wait for all her pals to get together before she can open a big present; Panda throws a party on Planet Purple to celebrate his mama's birthday.

Phoebe plans a birthday surprise for Grandma; Phoebe and Jay must tend to the bell pepper in the garden.

Ari tries to make the world's tallest toy block tower, but it keeps falling over; Elinor and Ari try to teach Ari's baby sister how to walk.

Miss Penny and Shiny the Star embark on exciting adventures.

From snowy owls in the high Arctic to honey buzzards raiding hornet nests in Taiwan, a look at the extreme ways in which raptors conquer the toughest habitats on Earth.

Visits Highlands County in the Florida Heartland region. Visit Sebring to learn about one of the most unique racetracks in the world before heading to Lake Placid to stroll through their collection of murals and visit Avon Park to explore baseball .

The team helps a family fix a flooding issue in their front yard; a family removes a plant bed full of rocks to make room for a new Florida-friendly landscape.

Henry David Thoreau pursues a career as an author, retreating to a cabin in the woods to live simply and write.

Thoreau finds solace in nature and writes two books at Walden Pond; over his two-year stay, an expedition to Maine and an act of civil disobedience protesting slavery reshape his idea of freedom.

Thoreau returns to society, taking on roles as surveyor, scientist and abolitionist, and makes two more Maine trips; Thoreau writes with renewed energy as he faces a lifelong illness.

Lady Felicia asks Father Brown to help prove a convicted serial killer didn't murder her beloved goddaughter.

A disoriented young woman appears with the weapon from a crime that was committed 20 years ago.

Rosalind is drawn into a troubling domestic situation; Joyce supervises the antenatal clinic at the hospital where she meets a worried single mother diagnosed with placenta previa.

Jo hopes to fulfill newfound obligations while James's attempts to sabotage him intensify; June seeks solace with Philip; Soames promises Irene a move to Paris and support for her dancing.

After escaping prison and discovering Mercedes' marriage, Edmond flees to Italy where he sails to Monte Cristo, transforms himself into the Count and plots his revenge.

A biker gang's arrival in Kitzbühel causes chaos after one of their members is poisoned by snake venom.

Henry David Thoreau pursues a career as an author, retreating to a cabin in the woods to live simply and write.