WNPT-DT

News analysis of issues and policy affecting the U.S.

Margaret Hoover leads interviews and debates.

Professor T is up in court, and he must decide whether to save himself or his former lover; a prison officer is found dead and there is no shortage of suspects, but one in particular seems intent on taking the blame.

Out of prison, the professor is eager to resume his work at the university and consultancy with the police, who need his help to investigate a series of unexplained deaths before more people die.

Alex McCool, manager of the Space Shuttle Projects Office at Marshall Space Flight Center in Huntsville, AL; soul food restaurant; Danny Davis, a former NASA engineer who designs custom acoustic guitars; Gary Nichols performs.

Vienna's gardens, art and fine music; a trip along the Danube River; hiking through the Baroque Melk Abbey.

From Ireland to the Greek Isles, a look at Stone Age cave paintings, megaliths and mysterious goddesses.

Equipped with only the most basic supplies, Les Stroud braves marauding polar bears and a severe climate.

An 1830 first printing of "The Book of Mormon," Dallas memorabilia and Tennessee sampler; Ruth, Mantle & Maris-signed baseball.

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

NPT's Becky Magura discovers what people would do differently or try if they were given a clean slate.

When a man is killed at her university reunion, Becks finds herself on the wrong side of an investigation.

As Eliot's health deteriorates, he accuses his family of murder; Atticus Pund closes in on his prime suspect.

Cushla and Michael begin a secret relationship that changes everything; as violence and scrutiny close in, Cushla is forced to risk everything for a love that defies the divide.

Another "Werewolf" victim is found; Astrid and Raphaelle team up with a profiler to hunt for a ritualistic killer linked to voodoo and a vanished woman.

Emperor and Empress are reunited in the South of France.

As Eliot's health deteriorates, he accuses his family of murder; Atticus Pund closes in on his prime suspect.

Cushla and Michael begin a secret relationship that changes everything; as violence and scrutiny close in, Cushla is forced to risk everything for a love that defies the divide.

Five choreographers create world premieres for The Joffrey Ballet's Winning Works.

Baroness Dambisa Moyo, chair of the Economic Club of New York.

Mapping the roots of actress Kate Burton and media mogul Barry Diller.

An entry-level, standing and barre workout provides a deep stretch that relieves tension and pain in the muscles and joints while rebalancing the body.

Beginning a pose from the back body helps integrate the strength of the front body; Snowbird and Boat poses.

The Kratts search for the tiger, the world's most powerful wildcat.

The Hunters learn how temperatures can affect outdoor plants and gardens.

Lyla and Everett design a waffle costume for Stu; Lyla creates an original game to reignite everyone's interest in family game night.

Carl doesn't know what to do when Nico falls; Carl learns a new word -- shindig.

Daniel gets too excited visiting Dad Tiger's Clock Factory; the children have a hard time settling down at the library.

Molly and Stormee try to retrieve Grandpa Nat's microphone; Molly and Stormee encounter a rattlesnake.

Exploring the closed syllable short e; Fancy Shmancy Word of the Day: express; Maya is stressed by the mess she creates while writing a paper.

Investigating acids and bases; making and testing pH indicator paper; food quality assurance manager Kelly Stano.

Managing monthly income and expenses for vacations and education.

Elmo, Grover, and all their friends help Charlie build a Little Library for her Mitzvah Day project for her synagogue. Helping neighbors share books is Charlie's way of making the world a kinder place.

For the Day of the Dead celebration, Rosie is in charge of the Catrina doll, but it keeps disappearing; Rosie celebrates Lunar New Year with the Lius.

Bob Dog has trouble playing Purple Putt-Putt by the rules; the pals try outfits from Harriett's invention.

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.

The kids learn the meaning of stories when they visit Olive's family in the rainforest.

The Treeborhood is alive with sound patterns; Zadie loses one of Louisa's toys.

Olive explains what happened to her old partner.

With her Grandma Bubba's help, Francine learns about family traditions and communal celebration.

Roasted poblano and white bean chili; vegan mayo tasting; baked pasta e fagiole.

Fusilli with chicken ragù; orange spritz; St. Joseph's zeppole.

When a man is killed at her university reunion, Becks finds herself on the wrong side of an investigation.

As Eliot's health deteriorates, he accuses his family of murder; Atticus Pund closes in on his prime suspect.

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

Finds include an 1895 UNC football, an 1856 Chinese export Canton fire oil painting and a Jacob Hurd silver cann circa 1745.

Tracing New York's turbulent postwar decline and the rebirth in the final decades of the 20th century that put the city on a path to renewed prominence by the early 2000s.

Tracing New York's turbulent postwar decline and the rebirth in the final decades of the 20th century that put the city on a path to renewed prominence by the early 2000s.

Twenty-four hours a day, the latest national and international stories as they break.

Experts tell the real stories of slaves freed after the Civil War, and their fight to be granted the rights of full citizenship.

Tracing New York's turbulent postwar decline and the rebirth in the final decades of the 20th century that put the city on a path to renewed prominence by the early 2000s.

As Eliot's health deteriorates, he accuses his family of murder; Atticus Pund closes in on his prime suspect.

Cushla and Michael begin a secret relationship that changes everything; as violence and scrutiny close in, Cushla is forced to risk everything for a love that defies the divide.

Strengthening and stretching all muscles and releasing joint tension or pain in the hips and hamstrings.

The basics of healthy rotations, which help cleanse organs, reinvigorate the spine and refresh one's perspective.

The relationship between the honey guide bird and honey badger.

The Hunters investigate a mysterious rain that happens with no clouds in the Indonesian rainforest.

The Loops go on a scavenger hunt around the supermarket to solve clues to get tickets to "Oaty Zappers on Ice"; Lyla tries to act older so she can hang out with her cousin.

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

Daniel isn't feeling well and is forced to miss Prince Wednesday's birthday party; Dad and Daniel help out when Mom Tiger gets sick.

Grandpa Nat joins the kids on a night watch to determine what the mysterious light is in the sky; Molly and Tooey help Mr. Patak record a carving demonstration.

Exploring the closed syllable blend short a; Fancy Schmancy Word of the Day: grand; Dusty holds the grand opening of his lemonade stand.

The science of springs; designing a jack-in-the-box; auto design director LaShirl Turner.

Recognizing and acting on new opportunities.

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.

Rosie enters the cowgirl contest at the rodeo; Papa and Tia have a contest to see who makes the best tamales.

Donkey, Cousin and Grampy open a froyo stand for their neighbors; Panda changes his mind about what to bake for the Baking Bonanza.

Phoebe and Jay accidentally get paint on the mail and have to decode addresses; Phoebe and Jay find their parents' box of memories.

Elinor learns that the forest does its own composting; Elinor and her friends want to build snow-friends, but the snow isn't sticky enough.

Bex and Sammy have a sleepover at Yolanda's house; Zadie makes everyone mad when she invents a new dancing game but won't let anyone else be in charge.

A villain uses one of Oscar's gadgets to cause destruction.

A scary clown virus ruins the family computer; Grandma Thora lets Arthur and D.W. turn her attic into a clubhouse.

Artisans share the passion and precision that define their traditions, from foraged metalwork to handmade guitars, slow-aged balsamic vinegar and pasta ragu.

Multiple ways to arrange a classic market bouquet; adding blooms from the garden, including fruit or vegetables; combinations of vases.

The lion pride males are injured and the mothers with cubs are left vulnerable after an attack; Xudum, the female leopard, takes risks to find a mate.

A 1908 "Anne of Green Gables" first edition; Rudolph & Santa puppets; a Lyonel Feininger art collection.

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

The family stories of political organizer Donna Brazile, actor Ty Burrell and artist Kara Walker.

Following New York's transformation in the decades since the terrorist attacks on Sept. 11, 2001, as the city rebuilds through financial collapse, Superstorm Sandy and a pandemic.

Following New York's transformation in the decades since the terrorist attacks on Sept. 11, 2001, as the city rebuilds through financial collapse, Superstorm Sandy and a pandemic.