K47MW-D

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

Kevin, Zack and homeowner Ethan tackle demolition of the kitchen.

Heath upgrades pull-chain lights; patching a lawn with sod; best of "What Is It?" moments.

Tragedies and triumphs in the families of three men known for comedy -- Jimmy Kimmel, Norman Lear and Bill Hader.

The Irish-based trio performs opera, classical, Irish traditional and pop music.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal new information about Cleopatra's reign and her connection with the goddess Isis.

Using balls to release restrictions that build up in connective tissue throughout the body.

An all-standing back-strengthening workout improves strength and suppleness throughout the entire body.

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

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

Lyla asks customers for their leftover pumpkins, but then gets way too many; Lyla and Luke put their sisters, Liana and Louisa, through a babysitting test.

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.

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.

Power Paige accidentally creates a Slime Storm; the pesky letter p's are causing chaos all over Reader Valley; everything in the park is disappearing -- including Princess Presto.

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

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

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

Donkey and Panda save Rockstar Penguin's show when her band can't come; the pals help Turtle-Lou deliver packages.

Rosie and Javi get a new book, but it's in a different language; Rosie tries to form a club with her friends.

The kids each tell a spooky tale about a creature in nature who pretends to be scary; after Ari's sandwich grows mold, and he names it Doug, he's determined to learn more about it.

Francine meets an old woman who has a mysterious past; Binky ends up at Mr. Ratburn's haunted house; Muffy and Bailey cut through a dark cemetery; Arthur, Buster and Ladonna fear their treehouse may be haunted.

Totem Bight State Historical Park in Ketchikan, Alaska; methods and materials used to make totem poles; a painting of a misty shoreline by a park.

East-West packer brisket; bacon brisket flat; brisket breakfast tacos; crispy brisket Vietnamese salad.

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

Quentin Horton & Benny Wilson; Justin Mychals & the Cathead Biscuit Boys; Lance Cowan; Phoebe White & Ruth McLain.

Bill Gaither leads the Gaither Vocal Band in "Chain Breaker," "Hallelujah Band," "Hymn of Praise" and "Livin' in the Rhythm of Grace.".

Exploring Kjollefjord, the northernmost fishing village on mainland Norway; catching fresh cod in the Barents Sea; king crabs.

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

Itzhak Perlman overcomes polio as a child to become one of classical music's greatest violinists.

Vilmos Oláh, a Hungarian violin virtuoso, and Eric Funk, a contemporary classical composer from Montana, create a new piece of music in which the player simultaneously plays the solo and orchestra parts.

Conservation success story of the black-footed ferrets.

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

Margaret Hoover leads interviews and debates.

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

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

Itzhak Perlman overcomes polio as a child to become one of classical music's greatest violinists.

Vilmos Oláh, a Hungarian violin virtuoso, and Eric Funk, a contemporary classical composer from Montana, create a new piece of music in which the player simultaneously plays the solo and orchestra parts.

Conservation success story of the black-footed ferrets.

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

Dylan is excited to play his new game, but things take a turn when the game pieces fall into a floor vent; Carl is determined to get into the FuzzyWorld Book of Records.

A foggy Halloween almost derails Corky and Lily's trick-or-treating.

An animation device; Fred Rogers makes a rhythm rattle like the ones used by the Spanish Singing Bakers.

While playing with his friends at school, Daniel decides he would like to spend some time alone; Daniel learns that when he wants to be alone, he can find a place of his very own.

Following Ariel Waldman's solo expedition through Antarctica's extreme environments as she documents the thriving microscopic wildlife beneath the ice.

Seed plants and amniotes adapt to dry climates, helping them thrive on Pangea in the Permian Period.

The threat of the invasive lionfish in Grenada; lionfish ceviche; pan-seared lionfish with fire-roasted breadfruit.

Riding the first section of the El Chepe railway, from Los Mochis to El Fuerte; gourmet offerings from the train's restaurant; having a drink in the train's terrace; a breakfast based on Sinaloan classics.

Crispy-creamy sheet-pan macaroni and cheese; glass storage containers; Alabama fire crackers; sheet-pan maque choux.

Pollo al mattone (chicken under a brick); wine savers; gluten-free zucchini scarpaccia.

An inside look at East Wind Community in the Ozark hills of Missouri, where land, labor and resources are held in common and decisions are made collectively.

An 1893 Dutch Colonial Revival home that will undergo an extensive renovation to accommodate its new owners' growing family.

Mark learns about adobe; Tom shares a miter trick; Jenn revisits a project.

A florist in Austin, Texas, uses a sculptural approach to create flower arrangements; tea house; the ancient and resurgent art of drinking tea.

Crafting an enchanting underwater backdrop with a "flower sister" for a mermaid.

An old country barn snuggled in the snow sits in front of a fun, checkered background.

Dr. Rachel Brem discusses the role of mammography and the need for secondary screening for women with dense breast tissue.

A rock musician, detective, medical examiner and chef refuse to surrender to Parkinson's disease, instead transforming personal struggles into global movements.

Paralympic athletes Danny Crates and Liz Johnson shop their way around Suffolk and Essex buying up items to take to auction in Huntingdon, Cambridgeshire; knowledgeable experts David Harper and Arusha Irvine are on hand to help.

The meaning of a symbol of a bird dropping a bomb; a tiny swatch of tattered red fabric may be tied to the U.S. Civil War.

How olives came to California; harvesting olives and making olive oil; how to cook a traditional Greek olive hand pie called eliopitakia.

Kevin, Zack and homeowner Ethan tackle demolition of the kitchen.

Heath upgrades pull-chain lights; patching a lawn with sod; best of "What Is It?" moments.

Music includes "Trees," "Moses Supposes," "Stompin' at the Savoy," "Gentle on My Mind," "Turkish Rondo" and "Hello Dolly.".

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

The stalemate over where everyone will live prompts Jean to embark on a cover-up when her sister-in-law visits.

The legendary folk group Elephant Revival live at Telluride Bluegrass Festival.