WNPT-DT

Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.

Survivors race to rebuild stronger one year after the wildfires in LA.

The efforts of a group of intrepid reporters to let the world know the truth about the bombings of Japanese cities Hiroshima and Nagasaki during World War II.

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

America Ferrera and Darren Criss uncover their immigrant roots.

An intermediate standing and floor workout to strengthen the core.

Restorative yoga is designed to help the body rest and restore with the support of props.

Sloth bears have unique powers, including the ability to harness the power of suction to acquire food.

The Hunters search for a way to monitor the weather after they lose power during a thunderstorm.

Everett faces his fear of water by taking a swimming lesson; Lyla doesn't want Miss Emmaline to move.

Carl makes a new friend while visiting his dad; Lotta thinks if she copies Nico, everyone will like her.

Daniel is excited to share his book at show and tell; Daniel and Katerina have a tough time waiting at a restaurant.

Molly faces big obstacles while training for a cross-country ski race; Molly and her family lose their lunch when a seal sneaks onto their boat and steals their food during a fishing trip.

Exploring the closed syllable short o; Fancy Shmancy Word of the Day: comment; Cosmo surprises Dusty with a lesson in friendship.

Understanding the complexity of the muscular system; designing a bicep support device; athletic trainer LouAnne Jefferson.

A 16-year-old runs a fashion recycling business.

Nina and Abby help Rudy feel less scared about going to the doctor; Tango runs away from Elmo at bath time.

Rosie, Javi and Uncle Steve use landmarks to get to Calvin's bakery; Rosie, Iggy and Javi lose their Easter eggs.

Trolley visits Someplace Else for a big party; Donkey thinks her pet fish is magic and will help her complete her tough-stuff-to-do list.

Pinkalicious, Peter and Kendra explore a hedge maze; Pinkalicious and Peter open a pet-sitting service.

The kids try to locate a missing Srta. Tapir at a music festival by listening for her drums; the kids try to track down a bird thief.

Fergus plans an epic anniversary date for Felicia; the Fishmans want to put on an underwater circus act for the Treeborhood.

Agents talk about how gadgets helped them; someone with an odd problem visits headquarters.

Muffy helps Francine deal with the death of her Bubbe; Arthur and Buster try to make the family vacation more exciting.

Double-glazed salmon with lemon and thyme; natural cleaning sprays; tofu; kale salad with radishes, grapefruit and candied pepitas.

The Grand Bazaar in Istanbul; strolling along the Golden Horn; zipping by tram from the Old Town to Taksim Square; hopping a ferry to Asia.

Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.

A 1969 Rolex Oyster cosmograph; an English bass violin; Susan Butcher's 1990 Iditarod trophy.

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

Traveling the highways and byways of Tennessee.

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

After boarding the train in Edinburgh, Alan visits the Commando Memorial in Lochaber; Silver Sands of Morar; the construction of the West Highland Line's extension from Fort William to Mallaig.

Visiting the Isle of Bute for a tour of Mount Stuart; the first folio of William Shakespeare from 1623; venturing into the Scottish countryside; touring Scotland's Theatre in the Hills.

America Ferrera and Darren Criss uncover their immigrant roots.

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

The relationship between people's oral health and their overall health as well the challenges low-income older adults face when trying to access affordable dental care.

The formative role of art on a global scale; images and artifacts found in Africa, Asia, Europe, Australia and South America; narrator Liev Shreiber.

The many functions of the human image in art, and the role of portraits, paintings and sculptures in forming early civilizations.

Survivors race to rebuild stronger one year after the wildfires in LA.

A woman finds herself on a transformative journey as she nurtures wounded hummingbirds amid the glamour of Hollywood.

Investigating explosions in Siberia and other evidence that melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas.

An intermediate workout designed to activate and strengthen leg muscles in a safe and balanced way.

Practicing yoga can open a path of self-care and awareness.

The Kratts search for the tiger, the world's most powerful wildcat.

The Hunter kids head to the state park to learn why leaves change color.

Lyla and Everett design a waffle costume for Stu; Lyla creates an original game to reignite everyone's interest in family game night.

Carl gets a universal screwdriver for his birthday; a storm creates a hole in the walkway to Carl's house.

Daniel makes snow footprints his own way; Katerina is upset when she can't read like O, but she learns to read in her own way.

The sun stays up all night in Qyah; Trini can't run on her hurt ankle, but she can still cheer; she's planned a big surprise at the finish line; Molly and Tooey practice traditional Gwich'in river navigation so they can save Grandpa Nat.

Exploring the closed syllable short u; Fancy Shmancy Word of the Day: cunning; scavenger hunt; tracking down Jampa's missing peanuts.

The science behind lights; making a light bulb; urban forest hydrologist Asia Dowtin.

Recognizing a scam; protection from identity theft; pyramid schemes.

Grover and Cookie Monster learn all about how to take care of a kitten.

Rosie and Javi both want to be in charge of the sandbox, so the kids hold an election to choose a president; Rosie and friends try to save the dino parade.

Panda is sad when an exciting holiday is over; Rockstar Penguin asks Donkey and Panda to make up a new dance.

Pinkalicious and Peter act like gnomes to guard the garden so Norman can sleep; Rafael's dog Rusty digs up a pink bone at the beach.

While painting outdoors, Elinor and her class experiment with natural items that they find after they run out of paint; Elinor, Ari and Olive help Mrs. Hippo pick up litter.

Zeke is distraught after leaving Snout behind on the Moo Moo Choo Choo; Detective Wombats search for a missing remote control.

All the agents want to appear on Orchid's talent show; villain report card day.

D.W. is afraid of octopuses at the lake; Buster discovers an unusual bone on a dinosaur-fossil dig.

Sweet stories behind the almond cream-filled French King Cake and rich Tunnel of Fudge Bundt Cake.

Exploring Ireland's Ancient East, from the Hill of Tara and Trim Castle to the sacred mounds of Knowth and Dowth.

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

Traveling the highways and byways of Tennessee.

German candy containers circa 1910; a Donegal Arts & Crafts carpet; a 1937 "The Hobbit" first U.K. edition.

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

A panel of journalists provides reporting and analysis of the major stories emanating from the United States capital.

Margaret Hoover leads interviews and debates.

Challenges faced by women as they age, including economic insecurity, outliving partners, caregiving responsibilities and policies that affect women over a lifespan.

Opposition in colonial North America to British policies over taxes, land and sovereignty escalates into violent confrontation; war gives 13 colonies a common cause.

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

A look at things taking place at the Louisville Zoo.