WCNY-DT

Invention may have been used to build the atomic bomb; a 23-pound block of beeswax; French manuscript could be love poems.

The show opens with "Happy Days"; other songs include "Any Time," "Nadia's Theme," "Bubbles in the Wine" and "Love Nest.".

Downton Abbey is threatened by extortion and downsizing; Mrs. Hughes poses a sensitive question; Daisy speaks out; Anna and Bates wait.

Mary's past catches up with her when an unwelcome visitor delivers an ultimatum, and news about the running of Downton Hospital sets Violet on the warpath.

Grammy Award-winning R&B innovator Miguel performs songs from his album "CAOS," alongside fan favorites.

Downton Abbey is threatened by extortion and downsizing; Mrs. Hughes poses a sensitive question; Daisy speaks out; Anna and Bates wait.

Mary's past catches up with her when an unwelcome visitor delivers an ultimatum, and news about the running of Downton Hospital sets Violet on the warpath.

Dr. M. Sanjayan explores seven of Earth's bellwether biomes.

Innovative efforts to confront climate change in Australia, Brazil, California and Kenya; with Dr. M. Sanjayan.

Innovative efforts to confront climate change in Australia, Brazil, California and Kenya; with Dr. M. Sanjayan.

Stretching to strengthen abs, tone the waist and increase flexibility in the legs, hips and spine.

An accessible yoga practice using a chair for support, including poses to tone legs and core along with upper body stretches designed to increase mobility in the spine, shoulders and chest.

The Tabernacle Choir at Temple Square performs songs of hope, faith and inspiration; singing sacred hymns both new and old from around the world as well as uplifting selections from the American songbook.

Mr. McFeely visits a trumpet factory; King Friday declares he owns a comet.

Lyla and a new friend build a spaceship; Lyla learns her sisters can predict what the other wants, so she tries to do the same with Luke.

Lotta is determined to show Skyler that she is more than just "headphone girl"; the new kid in school causes a hullabaloo on the playground.

Daniel finds out he is going to be a big brother; Daniel wants to help prepare the baby's room but struggles with having to give up his old things for his new sibling.

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

An Arkansas farm family uses technology to keep prices down for consumers; a peanut harvest in Georgia; mules; raising cacti.

BWI Contractors in Dallas.

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

Exploring possible solutions for the small town of Craigsville, Va., as it struggles with the closing of the Augusta Correctional Center.

Chef Omar Tate.

Touring a renovated ranch and brand-new ADU, reviewing shared systems and exterior plans while exploring how the new spaces function for the family.

Guitarist Joe Bonamassa's debut at the Hollywood Bowl, accompanied by an ensemble of 40 orchestra members.

Replays and highlights of games from the Syracuse Challenger Baseball league.

Candied yams; candied yams with sorghum and pecans; a beef dinner features sweet potatoes.

A flood brings new challenges for the big cats; for the first time, the lion cubs experience water and the danger it brings.

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

How cultural traditions have led to remarkable innovations, from navigating the featureless Arctic to building energy-efficient homes in the desert.

John Katko strives to bring balance to discussions on divisive political issues.

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

As Judith and Suzie work with the police to find the killer, tensions rise among Becks' friends in the house.

The murderer in Corfu claims another victim; Eliot's condition worsens and Susan unexpectedly finds herself a suspect in a murder case.

Cushla's relationship with Michael deepens, despite growing tensions at home and school; Gina's drinking worsens, and family pressure mounts; Cushla learns unsettling truths about Michael's past, but passion and tenderness draw them back together.

Grammy Award-winning R&B innovator Miguel performs songs from his album "CAOS," alongside fan favorites.

As Judith and Suzie work with the police to find the killer, tensions rise among Becks' friends in the house.

The murderer in Corfu claims another victim; Eliot's condition worsens and Susan unexpectedly finds herself a suspect in a murder case.

Cushla's relationship with Michael deepens, despite growing tensions at home and school; Gina's drinking worsens, and family pressure mounts; Cushla learns unsettling truths about Michael's past, but passion and tenderness draw them back together.

Hundreds of diverse choral groups from all 50 states perform a new work in celebration of the 250th anniversary of the signing of the Declaration of Independence.

A look at the documentary series by Ken Burns that illustrates how the American Revolution came to life.

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

Fast-slow movements; seated exercises with closed eyes; proprioception; eye-head coordination; tai chi stretch.

The agents are called upon when a lost Baby Laser Chicken is found in the Austrian countryside; clocks stop working when the Odd Squad Timekeeper is struck with oddness.

The Kratt brothers take a day off from adventuring to go camping, where they meet a mischievous little moose calf.

Lily, Corky and Benny attempt to film their own weather broadcast, but need Great Grandpa Wallace's tools to create their weathercast.

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.

After Miss Elaina loses her mitten, her mom teaches her how to put things away so she can find them later; Prince Wednesday loses his comic book.

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

Grover tries to cheer up Elmo, who is feeling sad after his dad leaves for a work trip.

Ellie's so excited to be going home to Jamaica that the Wombats and Mr. E start to worry whether she'll come back; Buckley comes over for a playdate with Zadie.

The pals find a box of Golden Crunchdoodles cereal; Donkey, Panda and Bob Dog want to play different things.

Uncle Steve takes the kids to the park for the Wonder Walrus show; Rosie and Javi make a space museum.

Elinor and friends build a log bridge over a stream; the kids set out to learn everything they can about blinking when Ari is crowned the blinking champion at school.

Exploring the ur vowel + r badge; Fancy Shmancy Word of the Day: curt; Heart Word: your; Ziggy's feelings are hurt.

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

Madam C.J. Walker shows Xavier that working hard on his lemonade stand can help him afford the pogo stick of his dreams; Edwin Binney shows Xavier, Yadina and Brad that to work together as a team, they should listen to everyone's ideas.

"A Gunshot's Cry" weaves spoken word with found footage to evoke visceral perspectives on gun fatalities; "Grasping at Stars"; "In Water.".

An active husband and father finds out he has Type 1 diabetes; a woman is diagnosed with the rare eye disease neurotrophic keratitis (NK).

Deb and David balance caregiving, dementia challenges and family support in northern Minnesota.

Dr. Rich O'Neill hosts people who pursue healthy lifestyles.

Prevention to cure, the groundbreaking world of Japanese medical technology and healthcare, from food and exercise to the new treatments.

How a woman used fitness to change her life.

An asana that strengthens the arms and stretches the body; improving the abdomen and hamstrings.

Several ways to control breathing to efficiently distribute oxygen throughout the body.

A detailed look into news stories from around the world from the BBC news desk in Washington, D.C.

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.

Vintage finds include a Gibson style H-2 mandola circa 1918, a Tiffany Studios Daffodil lamp circa 1906 and an 1852 Lincoln manuscript.

Cuban singer Omara Portuondo's life, from the stages of Havana's nightclubs to her worldwide fame as part of the Buena Vista Social Club.

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

Vintage finds include a Gibson style H-2 mandola circa 1918, a Tiffany Studios Daffodil lamp circa 1906 and an 1852 Lincoln manuscript.