WCTE-DT

Canadian blues guitarist Matt Andersen; instrumentalist and vocalist Elizabeth McCorvey; roots singer Judson Stone.

Nashville-based Western band Riders in the Sky.

Cathy and Mrs. Chapman's new business venture hits a serious obstacle; Geordie secretly intervenes in Alphy's personal life.

Alphy and Geordie keep an eye on rising tensions as a controversial figure is invited to speak at the university; when a murder is committed, however, they disagree on how to approach the case.

Bonnie Raitt performs a tribute to Brandi Carlile as she is inducted into the ACL Hall of Fame.

Canadian blues guitarist Matt Andersen; instrumentalist and vocalist Elizabeth McCorvey; roots singer Judson Stone.

Grandpa Dave has trouble remembering things; Muffy, Arthur and Buster carpool to a cooking class.

The brothers get swept up in the planktonic lifestyle when they go on a mission to understand the foundation of life in the ocean.

The Hunters find a stowaway in their picnic basket, a little furry dog.

Lyla and Everett struggle to play Hot Cross Buns at the same tempo, and they learn how to read music; Lyla is upset when Luke's snack becomes popular.

Dylan realizes he doesn't love square-dancing; Carl teaches Nico how to ride a bike.

Daniel and Grandpere hunt for buried treasure; Grandpere takes Daniel on a sunrise boat ride before the family heads back home.

Phoebe and Jay create a game show for Grandma; Phoebe and Jay must find the best way to spend the community coin jar money by taking a building-wide vote.

Elmo, Abby and Julia build a mini city while Grover helps Cookie Monster serve ice cream.

Zadie soothes Ellie to sleep with a story; the wombats fix Super's favorite mug.

Donkey and Grampy try to make an old family recipe; Donkey and Panda are excited to try a new cereal.

Rae must remember the buttons to push to get the Beeples to Marshmallow Mountain Station when she takes a job as a train engineer; Dev needs to stay organized.

Investigating the human ability to increase empathy and compassion; the values being instilled into artificial intelligence technologies; creating a better world for human life to flourish on this planet.

Join Michael Aikens for a new series when he visits with regional business leaders and entrepreneurs to share their resources and strategies for businesses in this uncertain time.

Grammy Award-winning songwriter Jimmy Webb.

Canadian blues guitarist Matt Andersen; instrumentalist and vocalist Elizabeth McCorvey; roots singer Judson Stone.

The Gaither Vocal Band, The Gatlin Brothers and The Oak Ridge Boys reflect on their gospel roots and perform; songs include "I'll Fly Away" and "Jesus Loves Me.".

Celebrating wine and how homegrown foods and beverages are a part of a people's cultural character.

Ozark Mountain charm blends with university energy in Fayetteville, Ark., a city rich in music, food and tradition.

The cuisine of Lyon, France; Chamonix in France; riding the lift to Aiguille du Midi and to the border of Italy; hiking the Tour du Mont Blanc -- the trail that circles the mountain.

Afro-Brazilian culture and spirituality thrive after centuries of brutal subjugation.

Cleanse Wellness Spa in Cookeville. The ever-changing furniture business at Industry Mart in Cookeville.

Indie favorite Ailbhe Reddy performs at the elegant Bellinter House in County Meath.

Jeff Tweedy, founding member and frontman of Wilco.

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

As the suspects' secrets stack up, Judith, Becks and Suzie still cannot find anyone with a motive to hurt the mayor.

Pund interrogates the Chalfont family; Susan uncovers evidence suggesting Miriam Crace may have been murdered.

The family travels to Duneagle Castle, while the servants spend Christmas at Downton.

Five years after reinventing himself as the Count of Monte Cristo, Edmond tracks down the men who betrayed him; Mercedes feels uneasy in Edmond's presence.

An archaeologist-turned-treasure hunter is found heartless in an Aztec ritual.

As the suspects' secrets stack up, Judith, Becks and Suzie still cannot find anyone with a motive to hurt the mayor.

Pund interrogates the Chalfont family; Susan uncovers evidence suggesting Miriam Crace may have been murdered.

The family travels to Duneagle Castle, while the servants spend Christmas at Downton.

Building awareness of how the body feels when it is in perfect alignment helps avoid postural weakness; using good form and proper technique while doing functional exercises.

An all-standing, advanced strengthening workout.

While snowboarding across the Arctic tundra, the Kratt brothers discover a mother polar bear and her young cub who are enemies, but when Zach kidnaps their calf and cub they all come to the rescue.

The kids learn what colors make up a rainbow just in time for a Mother's Day surprise.

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

Sheldon can't wait for Carl to play his favorite beach game; Lotta and her friends search for Lotta's lost blanket.

Daniel and Prince Wednesday will miss playing with Prince Tuesday, who is getting ready to go to college.

Phoebe learns what privacy signs are and how to use them to communicate to neighbors; Jay gets nervous about getting a haircut.

The group explores the letters z and s and what makes them "buddies"; all the reading buddies get to express themselves with the help of a costume trunk.

Exploring diffusion and osmosis using tea bags, scented balloons and jelly marbles; making a reed diffuser; ornithologist Pam Rasmussen.

Behind the scenes careers in sports, music, entertainment, art and aviation.

Cookie Monster tries to bake a new cookie for Elmo; Abby and Grover solve a puzzle of their own.

Junior is jealous of the attention baby Gio gets so he starts acting like a baby; Alma's playing keeps little Lilly awake.

Tooey is upset when his teacher gives him a nickname; Molly and Walter are on a boat when suddenly the engine fails.

Despite all the cracked eggs, the Wright Brothers encourage Xavier and Yadina to continue their egg drop experiment; the Brontë Sisters help Brad overcome writer's block.

An autographed electric guitar; Little Orphan Annie dress circa 1930; a 1913 N.C. Wyeth painting.

PBS resident librarian Mychal Threets; annual conference of the Association for Rural & Small Libraries in New Mexico; a hot air balloon ride gives the team a new perspective.

A conversation with the president of the American Library Association drives home the importance of supporting a thriving public library system.

Springtime blossoms on flowering trees.

Mill Brothers Sawmill in Jamestown.

Traveling the highways and byways of Tennessee.

Promoting the importance of protecting and preserving Tennessee’s natural resources.

Presenting a round-up of the most recent news and developments from across the world.

Coverage from Washington, D.C. and London, with a regular panel of guests from across the political spectrum discussing the biggest stories of the day.

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

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

A violin attributed to Johannes B. Ceruti; an 1836 Joseph H. Davis painting; frontiersman's pipe tomahawk.

The philosophical, cultural and political forces driving the global artificial intelligence boom.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

Singer-songwriter Bruce Springsteen discusses his seminal albums "Born to Run," "Born in the U.S.A." and "The Rising," as well as the message behind his "Land of Hope and Dreams" concert tour.

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

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

A violin attributed to Johannes B. Ceruti; an 1836 Joseph H. Davis painting; frontiersman's pipe tomahawk.

The philosophical, cultural and political forces driving the global artificial intelligence boom.

Controlled breathing exercises; tapping and patting to warm up for a tai chi segment.

A seaside workout that relieves pain and stretches the hips.

A power suit malfunction turns Martin into an oak tree.

Benny's toy penguin is swept away by melting snow, transforming a day of sledding into an urgent rescue mission.

Lyla has to backtrack her hike at Moon Rock Cove to find her mom's missing phone; the Loops kids divide up kitchen cleaning chores between easy and hard, so everyone has an equal amount of work.

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.

Daniel and Prince Wednesday make sand pies; the children learn how to apologize to a friend.

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

Exploring the closed syllable short a; Fancy Schmancy Word of the Day: travel; the Alphabotteers set a trap for a rat but catch a lie instead.

Several well-known companies overcame failures; You're on Deck custom cards and Big Quill Enterprises oyster sales.

Elmo, Tamir and their friends are making a Peace Tree to celebrate Martin Luther King Jr. Day.

Alma senses that Beto is hesitant about breaking his piñata and wants to find out why; Alma regrets her decision to give away an old toy she doesn't play with anymore.

The kids create a new game called Mollyball; Molly convinces a travel guide writer to visit Qyah, so the village can be added to the guidebook.

Roberto Clemente encourages Xavier, Yadina, and Brad to help however they can when the museum water fountain breaks on a hot day; Kristi Yamaguchi shows Yadina that it is ok to ask for help when learning how to roller-skate.

Presenting a Navajo chief's blanket; Connecticut secretary and chair; a 1924 Charles Marion Russell watercolor.

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

A Virginia school district's transformative approach to career-based learning allows students to explore diverse careers and master traditional and new-economy skills.

Touring a new attic apartment ADU in Dorchester, Mass.; plumbing update.

Replacing vintage ceramic toothbrush and soap holders; repairing a water-damaged ceiling crack matching the original swirl texture.

Presenting a round-up of the most recent news and developments from across the world.

Coverage from Washington, D.C. and London, with a regular panel of guests from across the political spectrum discussing the biggest stories of the day.

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

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

Robert Leroy Parker and Harry Alonzo Longabaugh, better known as Butch Cassidy and the Sundance Kid, form the Wild Bunch gang and pull off the longest string of holdups in history.

The work of author Julia Alvarez spans multiple genres and audiences, ranging from nonfiction and poetry to books for children and young adults and literary novels.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.