KETC-DT

An Andrew Clemens sand bottle circa 1885; a 1933 Goudey baseball card set 239/240; a Joan Miró pencil on paper circa 1965.

Julius Cohen yellow diamond earrings; a 1928 Gibson Granada banjo; a collection of original comic art dating back to 1937.

The Mississippi, the largest river in North America, presents a challenge for the Army Corps of Engineers around New Orleans.

Bending palm trees sit on the edge of a sea coast, just before the water reaches high point.

Tennessee: caveman head; Museum of Appalachia; old airplane gas-station; Millennium Manor; bucket man; UFO house.

The UNESCO World Heritage town of Bordeaux, France, and the region's small wine-making and exporting villages.

Exploring ancient Roman cities from England to Turkey, including their art, aqueducts, theaters and churches.

A beginner, full-body workout to improve posture includes stretching connective tissue in the back, chest and core.

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

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

Liana accidentally submits art that Stu made and feels guilty taking the credit for his work; Lyla and Luke perform an "Anansi" folktale puppet show.

Carl surprises Sheldon with a lemonade stand, but is confused when Sheldon runs off; Carl's caterpillars turn into butterflies.

Daniel Tiger's treat from Prince Tuesday's fruity ice treat cart starts to melt when he becomes distracted by all the other flavors.

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

When Oscar tries to find someone disappointed by his disappoint-o-meter, he accidentally makes them happy.

When Bex removes her cochlear implant and hearing aid so she can go on the waterslide, Sammy and the Wombats find new ways to communicate; the Wombats love Leiko's new mural.

Rosie tries to be a reporter but has trouble finding things that are newsworthy; Rosie and Jun believe there is a jalapeno giant on the loose.

Elinor and her dad learn how to make their own chocolate; after accidentally breaking a jade plant, the kids learn how the plant grows.

Alma and Rafia try to give away rubber bands; Alma and Rafia think they've invited too many people to Safina's bake sale.

A Van Cleef & Arpels diamong ring; an 1897 San Antonio Folk Art carved cane; a Käthe Kollwitz print and drawing.

Record stores that keep the traditions of blues, soul and rock and roll alive and well, including Memphis Records on Beale Street, Shangri La Records and Goner Records in Memphis, Tenn.

What's great, in Greater St. Louis.

Rebecca Hall and Lee Daniels research their family histories.

Molly wants to keep a frog as a pet -- until she realizes it requires high-maintenance; Molly and Tooey can't wait to see the petroglyphs at the beach.

A giraffe takes Creature Power Suit parts and supplies from the Tortuga.

The agents must help some villains stop a robot that is threatening to flatten the city.

Arthur's not sure what to make of the new baby; D.W. considers running away to Button Island.

Alma and Rafia try to give away rubber bands; Alma and Rafia think they've invited too many people to Safina's bake sale.

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

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

Exploring the unique evolutionary journey of woodpeckers and the role they play in every ecosystem, except Antarctica and Australia.

Archaeological investigations into the origins of democracy in Greece 2,500 years ago; mass graves and ancient ruins where tyrants were murdered shine light on the birth of a revolutionary form of government.

From New York to Kolkata, dicovering the surprising and beneficial ways urban wildlife transforms cities into thriving, shared ecosystems.

Venturing into the wilds of Idaho to explore its evolving outdoor culture; ranchers and backcountry pilots share the wilderness with resettled refugees; how climate change impacts an age-old salmon fishery.

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

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