KUKL-DT

Unraveling the mysterious life of George Masa, a Japanese immigrant whose photographs helped define the identity of the Great Smoky Mountains.

Cristina and Bárbara pitch a new product line; Pedro learns a relative is coming to town.

Uncovering the mysteries and historical inconsistencies behind King Tutankhamun's life and burial.

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

A fluid sequence incorporating the Moon Salutation offers a chance to slow down and connect to some inner quiet.

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

The Wombats use a 3D printer to save Cake Day when Mr. E's cake table collapses; the Wombats create a pretend vacation to cheer up Buckley.

After a disagreement, Olive and Ari learn about how nature works, which helps them resolve their issue; the kids learn about meadows.

Martin and Chris try to rescue a foal who is separated from his mother by a rogue wave.

Molly finds a newt in her boot while exploring Wizard Island; Molly tries to return a rock to its rightful place.

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

King Friday makes Daniel king for the day, and he learns that the most important part of the job is to be kind to his neighbors.

Duck enjoys "me time" at the beach; the pals like different things at Donkey's sleepover.

An all-standing back-strengthening workout improves strength and suppleness throughout the entire body.

Visiting an orchard with Crystal Palesek; entertaining with roses; finding inspiration in wine varietals; Grace Boersma's cheese puff perfection.

The wildflower blossoms quilt features a unique floral quilt block made from fat quarters; Irish chain block in two shades of green.

Examining the life and accomplishments of Grenville M. Dodge, a Civil War general, and how his leadership on and off the battlefield helped preserve a fractured nation and drive the expansion that connected a continent.

Following the failed missions of billionaire Jack Grimm, scientist and explorer Robert Ballard uses the cover of U.S. Navy missions looking for lost nuclear submarines to find the wreck.

Alvin Ailey shows Yadina that music and dance can help bring people together; Xavier learns that his imagination can keep him company when he feels lonely.

When Rosie and Javi find out Tia's bringing home a dragon, they anxiously prepare for its arrival; Rosie finds a lucky charm in her backyard, but soon her luck starts to change.

Phoebe and Jay learn how to sort items; Phoebe and Jay learn how to make food labels, so everyone can participate in the potluck.

Luke, Lyla and Everett test vacuums; Lyla makes cookies using substituted ingredients.

Buster heads off to summer camp; Arthur is jealous of Buster's magic tricks.

Agents compete in Olympic-style games, with the winner being named Ms. O for the day.

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

In-depth reporting, interviews and analysis of big, breaking international news stories.

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

In the wake of the crash, Eliza second-guesses herself; Pete and Wayne struggle to separate their personal grievances from the job at hand.

A gambler appears to have committed suicide.

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