WNPT-DT

Exploring the Caribbean heritage of actors Liza Colón-Zayas and Delroy Lindo.

A 1941 C.F. Martin 000-42 guitar; a Louis XVI-style porphyry and bronze mirror circa 1880; a Maria Koogle schoolgirl needlework circa 1817.

Exploring the history of the Milky Way, including what shaped this spiral of stars, gas and dust and what its destiny will be.

In Canada, a baby turtle ventures through a forest in search of the lake where she will spend the next 50 years; a young bush baby in South Africa searches for a new home.

NASA's New Horizons probe captures the first-ever detailed images of the icy world of Pluto.

A workout to loosen and liberate the entire back.

Working toward a steady ease with a balance pose called Eagle.

When Chris and Martin lose their gear to a snapping turtle, they get stuck mini-sized in a vast northern woodland lake.

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

Lyla and Everett play basketball against their moms; Lyla and Luke restore their old toy car to make it special for Stu.

Carl's medium-sized fuchsia yo-yo goes missing from his collection; a rainy day changes Carl's pool day plans.

Daniel is unsure about his new babysitter; Daniel and O the Owl sleep over at Katerina's.

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

Dusty, Dott, and Alphabott team up to explore the letter a -- how it is written, the short sound it represents and words that use the letter a; the concept of voting in a democracy.

Testing taste buds; how the four other senses impact the sense of taste; making five taste ketchup; food research and development manager Jade Heslip.

The history of money, from bartering to electronic transfers; negotiation and exchange at a cattle auction.

Big Bird is meeting Snuffy at Hooper's for lunch, and everyone decides to surprise him with a Snuffy-sized sandwich named after him, the Snuffwich.

Rosie performs in Papa's mariachi band; Rosie wants to sing a corrido for the family talent show.

Panda enjoys a snow day his own way; Bob Dog wants to win at Gameshow Gator's new snowy game.

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

Olive creates a lending library so she can share her books with everyone in Animal Town; Elinor, Olive and Ari make a Nature Walk for Nature Day at school.

Malik and Zadie can't agree on how tidy to keep their bedroom; Zeke's friends build houses for the fairies who have moved in.

Olive and Otto must figure out how and why characters are escaping from their books; a shape-shifter steals Ms. O's briefcase.

The gang hopes that dealing with the Tibble twins will be easier when one gets sick; Arthur and his friends make music videos.

Diving into bottomland forests to learn about biotic and abiotic factors in Congaree National Park.

Canada's natural wonders; Canada First Nations people honor the past and embrace the future.

A weekly Tennessee gardening series featuring tips, recipes and tours.

Traveling the highways and byways of Tennessee.

A 1954 Marilyn Monroe military defense ID photo; a Panama hat circa 1970; an Andy Warhol golden-shoe collage.

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.

Margaret Hoover leads interviews and debates.

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

Tracking the early years of the space race, beginning in 1957, as the U.S. struggles to catch up with the Soviet Union.

Financial columnist Andrew Ross Sorkin discusses what led to "Black Tuesday.".

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

Discussing fishing, hunting and other outdoor sports in the state of Tennessee.