WQED-DT

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

Umbria's legacy lives through traditional weavers, replica painters, door makers and wood sculptors.

A pocket watch with fob chain circa 1885; a 1942 Donald Duck animation cel; a New England miniature chest circa 1825.

Phryne investigates a holidaymaker electrocuted while hanging Christmas lights.

Mike and his team investigate the murder of a man dressed as Santa, found with his throat slit.

How the Black Death changed Britain and how the huge death toll affected religious beliefs, class structure, work and women.

Singer-songwriter Olivia Rodrigo performs highlights from "You Seem Pretty Sad for a Girl So in Love.".

Brazilian guitarist Diego Figueiredo.

Phryne investigates a holidaymaker electrocuted while hanging Christmas lights.

Mike and his team investigate the murder of a man dressed as Santa, found with his throat slit.

How the Black Death changed Britain and how the huge death toll affected religious beliefs, class structure, work and women.

April Fair in Seville, Spain; Bastille Day in Paris; running with the bulls in Pamplona, Spain; Munich's Oktoberfest; a traditional family Christmas; Nuremberg, Germany's holiday market; sledding by torchlight in Switzerland.

Strengthening hip muscles while improving posture.

The details of proper body alignment and core strengthening; using short foot in a sit-to-stand progression.

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

The Kratt brothers encounter a spectacled cobra and learn about the cobra's dual powers -- venom and a hooded defense.

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

Daniel's special picnic at Katerina's house doesn't turn out the way he had planned; Daniel and his friends learn how to adapt when plans change.

Buster learns how to keep a secret; the gang finds a fortune-telling game and gets a hint of what their futures might hold.

Daniel's special picnic at Katerina's house doesn't turn out the way he had planned; Daniel and his friends learn how to adapt when plans change.

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

The penguins must choose a team captain for the Belly Bowl; the CyberSquad introduces voting as a fair way to decide.

Inspired by high-tech NASA sensor technology, SciGirls in Los Angeles design and code wildlife cameras to capture animals in their neighborhood.

A 16-year-old runs a fashion recycling business.

Cellist Yo-Yo Ma performs; Lady Aberlin tries to play the bass violin.

How the Black Death changed Britain and how the huge death toll affected religious beliefs, class structure, work and women.

Lucy Worsley investigates how the trial of one "witch" sparked Britain's witch-hunt craze; the investigation begins in North Berwick, a seaside town not far from Edinburgh, where the witch hunting craze began.

Exploring how the coverage of the unsolved 19th century case of Jack the Ripper created a template for the modern-day true crime obsession.

The motives behind the Gunpowder Plot of 1605, and what might have happened if it succeeded.

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

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

Exploring Versailles; Vaux-le-Vicomte; Fontainebleau; the glass and statuary of Chartres cathedral.

When a popular but tempestuous celebrity chef is murdered during his cookbook launch, there's no shortage of suspects for Judith, Suzie and Becks.

As police investigate the chef's death, a new development makes them rethink everything they have learned so far.

Susan and Pund race against time to discover the truth.

A grieving Cushla confides in Gerry and Gina and goes in search of the truth, leading to a shocking climax that unites the family.

Simon Bricker returns to Downton to discuss the painting with Cora, but this time his flirting may have crossed the line. Branson makes a difficult decision about Sarah Bunting, and Rose encounters a handsome stranger.

Relations between Robert and Cora are strained; Blake's scheming starts to come to fruition; Mary is unexpectedly pitted against her love rival.

As police investigate the chef's death, a new development makes them rethink everything they have learned so far.

Susan and Pund race against time to discover the truth.

A grieving Cushla confides in Gerry and Gina and goes in search of the truth, leading to a shocking climax that unites the family.

Three classic Greek getaways -- Santorini, Mykonos and Rhodes -- include touring ancient Greek ruins, tracing the vestiges of the Crusades and sampling rustic cuisine.

An all-standing workout to improve posture and balance, increase range of motion and relieve aches and pains while stretching the entire body.

Using a towel to improve range of motion; a finger segment for the brain features college football hand signs; foot release homework assignment.

Buster neglects his training for a class rock-climbing trip so he can watch a DVD; Arthur wants a monument to mark where Sitting Bull once visited.

Agent Opal and Agent Omar discover the whereabouts of a legendary artifact.

Martin and Chris follow Gourmand to the island of Komodo, home of the world's largest lizard, the Komodo dragon.

The Hunters investigate a weather mystery surrounding massive rocks that move on their own in the desert.

Lyla figures out how to do a magic trick with clues from Miss Emmaline; Luke finds a puppy.

Carl and his pals are excited about trick-or-treating until Forrest shares a spooky rumor that Mr. Price is a wizard who turns kids into chicken noodle soup.

Margaret and Teddy miss their dads at music class, but learn that grown-ups come back; Katerina misses her mommy when she goes out to dinner.

Alpha Pig gets stuck inside the digital e-comic world of his Super Story tablet; Letter-bot malfunctions and thinks everything is litter; the Shuffler has the hiccups.

Phoebe and Jay learn how to keep cool while using their thermometer to track the temperature in the apartment; Pete and Grandma Annie teach the kids how to tell time.

Papa Bear wants to teach Baby Bear Tee ball, but Baby Bear would rather prefer to draw the ball than hit it.

Talking about art with photographer Nuria Lagarde; author Laura Esquivel reflects on magical realism; celebrating how art and identity shape Mexico City's creative soul.

Exploring Bologna's Piazza Maggiore, hidden canals and walking the portico to the San Luca sanctuary; shopping the Quadrilatero; a historic cutlery shop; a twins-run leather boutique.

Sidney is swept up in the civil rights movement after a pastor and his daughter arrive in Cambridge, and a murder sees racial tensions spike; Sidney struggles to remember a murdered woman's final words.

As police investigate the chef's death, a new development makes them rethink everything they have learned so far.

Susan and Pund race against time to discover the truth.

Phryne investigates a holidaymaker electrocuted while hanging Christmas lights.

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.

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

An Albrecht Durer engraving; an 1870 J.L. Stone limestone temperance jug; an 11/23/63 news ticker tape.

An Indian Tribes of North America set; a Gale Sayers game-worn jersey; Chinese glass bottle vases circa 1775.

Celebrating the life and legacy of Latin jazz legend Paquito D'Rivera, including his journey from child prodigy in Cuba to a career as a Grammy Award-winning musician and composer.

The Mambo Legends Orchestra keeps the sounds of Afro Cuban bandleaders Machito, Tito Puente and Tito Rodriguez alive for future generations.

The early history of the Mountain State unfolds.

Ted Nordhaus, co-founder of Breakthrough Institute; economist Joshua Farley, University of Vermont.

An Albrecht Durer engraving; an 1870 J.L. Stone limestone temperance jug; an 11/23/63 news ticker tape.

An Indian Tribes of North America set; a Gale Sayers game-worn jersey; Chinese glass bottle vases circa 1775.

Celebrating the life and legacy of Latin jazz legend Paquito D'Rivera, including his journey from child prodigy in Cuba to a career as a Grammy Award-winning musician and composer.

The Mambo Legends Orchestra keeps the sounds of Afro Cuban bandleaders Machito, Tito Puente and Tito Rodriguez alive for future generations.

Strengthening hip muscles while improving posture.

A daily exercise to promote functional fitness and independence; a pelvic floor exercise to strengthen the core.

George learns how to talk to adults; Arthur and friends learn that old silent films are just as much fun as the movies they are used to.

One of Oscar's Oscar bots malfunctions, causing chaos; Agent Ori's first day on the job is not a good one.

Aviva and Koki make a catapult; Chris and Martin set out to learn everything they can about grasshoppers and their jumping powers.

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

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

Carl wants to start his own family tradition after Sheldon invites him to his family's beaver tradition; Carl has a long list of things to do before he can go to Forrest's pirate pool party.

Katerina has trouble deciding what she wants to be for Dress Up Day; the children show off their fancy costumes during the annual parade.

Outta Space makes everything float; three little Space Spiders leave their webs all over Reader Valley; a giant jam blob oozes through town.

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

At the Sesame Street Jazz Festival, Elmo and Zoe learn to improvise, listen to each other play and take turns.

Visiting Gris in Tlatelolco to meet Gabriela Rojas and reflect on the neighborhood's tragic past; the rhythms and stories of danzón.

Dalmatian Coast; hiking through Plitvice Lakes National Park; Zagreb; Istrian Peninsula.

Programs from the 1904-1905 World Series; Dr. Seuss lunch box art circa 1970; Oscar Heyman jewelry circa 1955.

Geordie asks Leonard for help when investigating the death of a professor at a computer laboratory; Will returns to Grantchester; Mrs C makes a shocking discovery.

An Albrecht Durer engraving; an 1870 J.L. Stone limestone temperance jug; an 11/23/63 news ticker tape.

An Indian Tribes of North America set; a Gale Sayers game-worn jersey; Chinese glass bottle vases circa 1775.

The conflict gets personal as the school board elections reach a crescendo; the community gathers on election night to hear the results.

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.

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

The risk-taking ancestors of businessman Richard Branson, designer Maya Lin and architect Frank Gehry.

Jesse James robs the rich and the poor and is a member of a band of Missouri guerrillas during the Civil War.

The changing views and experiences of Americans from the 2020 election to today; how the hopes and fears of voters first filmed six years ago have changed amid another polarizing election season.

Sam Schimmel, raised to be a subsistence fisherman in a Kenaitze Native Alaskan community, and Jonathan Blair, whose family has earned a living from coal in Eastern Kentucky, rise as leaders honoring a heritage while moving a people forward.

Bluegrass virtuosos Rob Ickes and Trey Hensley; Grammy Award-winner Rodney Crowell; exploring a vibrant pumpkin patch perfect for fall fun at Sunset View Farm in Jonesborough, Tenn.