WKOP-DT

In humankind's conquest of planet Earth, improbable allies -- species recruited from nature -- are relied on to help defeat adversaries.

From runway to throwaway, a look at the global impact of fashion trends.

Investigating the future of bees, from honey bees to wild native species.

Friendship; Prince Tuesday, Ana and Lady Elaine learn that sharing can be hard.

D.W. must decide is she should speak up when Bud is blamed for something he didn't do; D.W. and Bud want to ride Wonder World's newest roller coaster.

A wildcat disrupts a game of badminton.

The Hunters head to a nearby mountain to learn about snow.

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.

Plant breeders work hard to come up with plants that bloom multiple times a year to ensure a garden looks great into fall.

Spiders in the garden; moles, voles and chipmunks; how to set a mole trap.

The theme of kindness is reflected through flowers and more; flower arranging; pet photography; how to embellish a wreath with flowers; a recipe for a cherry galette.

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

Converting a ladder-back chair into a rocker the easy way; rebuilding a garden bench using recycled mahogany.

Insider perspectives on the importance of the shipping industry with Anna Silva, manager of Cruise Ops at Port Everglades Terminal and Margaret Doyle, director of Transparensea Fuels.

The 2026 Drivers' Choice Awards featuring favorite picks for the best cars, trucks and utilities; the choice for overall "Best of the Year"; a look back at previous winners.

The builders start putting the homes back together in Asheville; rough-ins begin; meteorologist Stephanie Abrams explains why the storm hit Asheville so hard.

Swapping a coastal home's gravel driveway for seashells; installing a radon mitigation system.

Pie pastry; pumpkin pie with a caramelized pumpkin filling; blind baking; pie pan performance; a free-form three berry crostata.

Fresh peach pie with all-butter lattice top; sugar.

Pork carnitas; lard; crunchy shrimp tacos.

Mussel bruschetta; spicy lobster linguine.

Simple, inexpensive recipes that college students can make for themselves; a series of simple cooking strategies.

Sampling coffee and food from Philadelphia and Naples, Italy.

Science, health, technology and environment experts and professionals address issues such as artificial intelligence, medicine and climate science.

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

Traveling the highways and byways of Tennessee.

Finds include a Michelin Bibendum ad figure, a World War I surgical kit and a 19th century southern basket.

Hyacinth volunteers to help take a group of senior citizens to the beach for a day.

While out walking, Truly and Clegg bump into Entwistle, a Chinese electrical handyman, who, for a modest fee, will enlighten them with the wisdom he brings from the East.

Leonard's drinking lands him in prison overnight, and when he wakes up, the consequences escalate.

Alphy and Geordie investigate when a member of a rock band is murdered; Alphy struggles with some family history.

Grammy Award-winning singer-songwriter Norah Jones performs highlights from "Visions"; Hurry for the Riff Raff presents standouts from "The Past Is Still Alive.".

A tribute to Loretta Lynn.

David Attenborough explores London's Natural History Museum and meets creatures from the past, brought to life by CGI, including a giant eagle and colossal snake.

Human skeletal remains found in the basement of Ben Franklin's British residence may have been used for science.

A journey through the life of singer-songwriter Janis Ian, and how she rose as a folk icon and gay rights advocate.

Actors Felicity Montagu and Clare Holman navigate their way around the Midlands and uncover an exceptional lampshade and snooker cue stand; on the way to the auction in Newport, Shropshire, they also discover some fascinating Sikh history.

The Neighborhood characters are afraid of a dinosaur; they are relieved to discover that it is only a Purple Panda in a costume; Lady Elaine learns that jokes should not hurt other people.

Lakewood Elementary students must share their school with rival students whose school gets flooded; the gang doesn't know what to do when the internet goes out.

As a building inspector, Rae checks every detail to make sure Skillsville's new art museum is safe for visitors; Dev stays focused as a museum conservator as he cleans, restores and displays a delicate artifact.

Alma opens a traveling repair service, but running back and forth for fix-it supplies proves exhausting; Alma has to figure out how to handle her feelings when Howard tells Junior he can't play water tag.

East Tennessee PBS President Vickie Lawson shares stories of the everyday folks and famous individuals who proudly call Tennessee home.

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

Paleontologists discover that dinosaurs thrived in unlikely places such as the cold and dark Arctic Circle.

David Attenborough explores London's Natural History Museum and meets creatures from the past, brought to life by CGI, including a giant eagle and colossal snake.

A photo safari of Portugal's Azores Islands in the Atlantic Ocean.

The city of Padua, Italy, is known for its university, Giotto frescoes and basilica; Verona's Roman ruins; Ravenna's mosaics.

Exploring the home museum of Luciano Pavarotti in Modena, Italy; gelato; how Parmigiano-Reggiano is aged; touring famed car brands including Ferrari and Stanguellini; sampling historic balsamic vinegar; local Lambrusco wines.

The life and work of Hubert de Givenchy, including a look at Givenchy garments from the Texas Fashion Collection.

Hold-it sacks for electronic devices; fabric bins for organizing; wall pockets.

Building strip set skills, including proper cutting and pressing, popped intersections and nested seams; color theory; how gradation of fabrics creates an illusion of seamless shifting values.

Dessa performs and introduces South African and Minnesota-based ensemble 29:11.

The raw blues of St. Louis artist Johnny Lang; singer-songwriter Darrell Scott; a festive visit to Roan Valley Tree Farm.

Bill and Gloria Gaither gather with 200 Homecoming friends to sing hymns and gospel songs including "Love Lifted Me," "I Surrender All" and more.

East Tennessee PBS President Vickie Lawson shares stories of the everyday folks and famous individuals who proudly call Tennessee home.

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

Father Brown investigates when rehearsals for "A Most Perfect Murder" are derailed by a dramatic death.

A stag party goes awry when the host of a fishing trip is found harpooned on the beach.

When a photographer is found dead with a stake through his heart, Patience and DI Frankie Monroe seek a logical answer to the vampire-like mystery.

A drive-in fundraiser turns deadly when a sponsor is found murdered, and multiple suspects confess; as Alphy faces painful truths, Geordie grows jaded, Cathy clashes with Mrs. C and Leonard searches for purpose.

Matthew and others go off to war, while some try to avoid it.

Grammy Award-winning singer-songwriter Norah Jones performs highlights from "Visions"; Hurry for the Riff Raff presents standouts from "The Past Is Still Alive.".