WNPT-DT

Filmmaker Vicky Du traces her family's mental illness back to the Chinese Communist Revolution of 1949.

Scott visits Alaska to install a portable generator with a manual transfer switch to power hardwired appliances; Richard goes inside a dishwasher to explain each cycle; Tom repairs a piece of wood nosing.

An 1880 Celia Thaxter hand-painted vase; a 1964 Presidential Rolex with the box and papers; a Mary Elizabeth Price painted screen circa 1925.

A full-body strengthening workout builds endurance and power.

Chair yoga slowly builds strength and flexibility over time, and is something that can be practiced in an office or while traveling.

The team explores the American prairie and bison.

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

Lyla and Everett coach Luke, Stu and Idris in soccer drills before their first practice; Liana and Louise decide to switch rooms with Lyla and Luke.

Carl makes a new friend while visiting his dad; Lotta thinks if she copies Nico, everyone will like her.

Daniel makes a sea turtle for his class mural at school; Prince Wednesday and Chrissie find a caterpillar.

Molly rushes to find a new gift for her new friend, Kevin; Grandpa Nat's new drone is swept away by a dust devil.

Exploring the letter w -- how it is written, the sound it represents and words that use the letter w; Dott helps Dusty distinguish between "indoor" and "outdoor" voices.

A look at the world of polymers, from gummy bears to diapers; zookeeper Annie Marcum.

The different elements of a business plan; a teen opens a snow cone shack while another makes and sells candles; group markets self defense kits.

Tango loses focus when Elmo tries to teach him a new trick.

Rosie and Javi want to play Abuela's song for Music Night at Tia's Restaurant; Rosie wants to be an inventor.

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

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

Elinor and her friends set out to return Ms. Mole's glasses to her after she forgets them at school; Elinor and her friends want to bring Ms. Mole a cupcake for her birthday.

Kaya's cooking class; the Wombats go on a treasure hunt.

The agents turn to Odd Todd for help when things in town get covered in jam; agents have a hard time relaxing at lunch.

Arthur scrambles to fix his mother's computer before she finds out he broke it; Francine gets blamed when Muffy cheats on a math test.

Malaysian-style chicken and coconut curry; coconut ginger rice; Malaysian twice-cooked turmeric chicken with lemongrass and sweet soy; fried chicken tossed in an umami-rich glaze.

Tasting okra seed oil at Oliver Farm; Jon Jackson's Motherland okra, grown for greens and cooked African style.

Traveling across China and the American South to reveal the ancestry of novelist Amy Tan and poet Rita Dove.

A 1962 sonic blue Fender Stratocaster; 1965 Beatles-signed photo and letter; French filigree earrings circa 1775.

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

Exploring seven animal songs found in nature and their significance in the lives of their species, from the song of the largest lemur to the song of the humpback whale.

Paleontologists uncover a whole new species of whale in a parched valley not far from Cairo.

Stories of people setting a new standard for aquatic wildlife protection, from the reefs of Indonesia to an Idaho beaver dam.

Exploring the science and unexpected histories of "The Replacements," five animal and plant species that made allies of humans.

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

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

Paleontologists uncover a whole new species of whale in a parched valley not far from Cairo.

Stories of people setting a new standard for aquatic wildlife protection, from the reefs of Indonesia to an Idaho beaver dam.

Exploring the life and legacy of Black civil rights pioneer W.E.B. Du Bois, including how he transcended the social constraints of the early 20th century and worked to elevate the lives of Black people worldwide.

Traveling across China and the American South to reveal the ancestry of novelist Amy Tan and poet Rita Dove.

A workout to help relieve pain associated with arthritis.

Practicing vinyasa, moving fluidly with the breath.

Decoding the secret language of dolphins.

As a hurricane approaches, the Hunter kids learn about preparation and safety, moving furniture inside and checking their emergency supplies.

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

Carl thinks his potato display is the best idea to show his school spirit; Nico tries to join the Junior Nutty Buddy Nut Lovers' Club.

Prince Wednesday spills paint all over his pants and the floor but feels better after telling Teacher Harriet what happened; Daniel and Miss Elaina break her dad's old kite.

Molly and Tooey make an exhibit to honor Big Sulky, Qyah's oldest tree, after a windstorm knocks it down; Molly and Tooey organize a Funny Face Competition.

Exploring the letter n; words that use the letter n; Dusty feels left out when Dott and Alphabott appear to have an inside joke; Dusty and Dott get nimble with the number nine.

The simple machine, the wedge, from splitting logs to building canoes; designing a mini-canoe; architectural designer Tiffany Brown.

Math is a building block of business; handbag designer; students help to save the environment.

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, Jun and Grandpa Liu go to the Asian Market to buy more sweet potato buns; Rosie and Javi help Tia overcome her stage fright when she goes on a television cooking show.

The pals help Gameshow Gator make up a new game that everyone can play; Donkey and Panda remind each other that they can cheer themselves up when they're down.

Phoebe and Jay use a checklist to guide them through their tasks; Jay creates his first comic book and learns about the importance of page order.

While delivering chocolates, the kids learn that warmer temperatures can melt treats; the kids help Mr. Raccoon calm down when he is having a bad day.

The Wombats are excited for "Show and Tell" but Super might be too busy to attend; Louisa decides the Treeborhood needs a way to announce fun events.

Omni and Onom must track down a mysterious creature with a peculiar habit; Orli has to help new recruit Osric complete his training.

Arthur helps D.W. prepare for a bikeathon; Francine whips Arthur's baseball team into shape.

Macarons with raspberry buttercream; gougeres.

Edinburgh Castle; the new Scottish Parliament Building; Her Majesty's Yacht Britannia.

Paleontologists uncover a whole new species of whale in a parched valley not far from Cairo.

An 1880 Celia Thaxter hand-painted vase; a 1964 Presidential Rolex with the box and papers; a Mary Elizabeth Price painted screen circa 1925.

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

Traveling the highways and byways of Tennessee.

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

Vintage photographs recreate Nashville as it looked from 1900 to the beginning of World War II.

Traveling across China and the American South to reveal the ancestry of novelist Amy Tan and poet Rita Dove.

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

Sudanese refugees build new lives in Nashville, Tenn.

Madagascar, the strangest and oldest island on Earth, has seen more unique wildlife than any other island.

From its rich coral reef and lush jungles to its mountainous heart, Borneo holds more diversity of life than any other island.

Stories of people setting a new standard for aquatic wildlife protection, from the reefs of Indonesia to an Idaho beaver dam.

Exploring seven animal songs found in nature and their significance in the lives of their species, from the song of the largest lemur to the song of the humpback whale.

Paleontologists uncover a whole new species of whale in a parched valley not far from Cairo.

Strengthening and stretching the hamstrings.

Gravity and direction transform subtle breaths into a moving meditation.

The gang gets separated during a twister on the prairie.

The Hunters try to help an injured bird so it can join its friends migrating south for the winter.

Lyla and Everett make pins for New Year's Eve; Lyla and Everett clash while making a fun unboxing video for Phan Hardware's Summer Sale.

Carl and Sheldon are on a thank-you mission; Carl shows his friends the right way to play with pet rocks.

Daniel helps to take care of Margaret; at the farm, Daniel and Max take care of ducks and Peaches the horse; Prince Wednesday and Jodi learn how to take care of Prince Wednesday's new pet guinea pig when she needs to rest.

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

Exploring the digraph ch -- how it is written, the sound it represents and words that use the digraph ch; Dott teaches Dusty American Sign Language; a challenging workout.

Digging into the makeup and science of igneous, sedimentary and metamorphic rocks; designing a wax model to explain the rock cycle; hydrologist Cynthia Rachol.

Advantages and pitfalls of Internet businesses; a graphic designer; nine-year-old sells bath salts; two teens build social networking site.

Abby sees Nina and Charlie tap dancing and tries to keep up, but she doesn't know how to do the moves and follow the rhythm.

Rosie puts on a concert when Tia is unable to get tickets to see her favorite singer; Rosie loses her first tooth, and prepares to welcome both the Tooth Fairy and the Tooth Mouse.

Jeff Mouse, Donkey and Panda seek a hiding moth; Donkey makes up a song while she waits for Turtle-Lou to deliver her guitar.

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

Elinor and her friends come up with a plan when lizards get in the way of Mrs. Beaver's new park bench; Elinor and her friends observe birds.

Sammy plans a surprise Carnaval for his dad while Quique plans a surprise treat for his son; Malik performs a magic trick.

Agents from the Big O's office threaten to shut down Odd Squad; Oona meets Dr. O's replacement.

George gets help with reading and writing; D.W. begins to receive an allowance.

Old-school techniques of stone-grinding and making the perfect sourdough; using Baker's Field Flour in a delicate tart.

California's Mojave Desert is filled with massive blooms of wildflowers in the spring.

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

Traveling the highways and byways of Tennessee.

Finds include a 1961 JFK Santa Claus Letter, a 1979 Ed Ruscha Stage Fright ink on paper and a John Juzek violin circa 1950.

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.

Nicole Scherzinger performs Broadway favorites and pop hits including songs from "Sunset Boulevard" at Royal Albert Hall.

A visit to Juilliard Pre-College; Singapore's Chloe Chua.

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.