KOZK-DT

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

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

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

Wildlife cameraman Colin Stafford-Johnson explores Ireland's west coast and wildlife, including humpback whales, eagles, salmon and red deer stags.

Wildlife cameraman Colin Stafford-Johnson explores Ireland's west coast and wildlife, including humpback whales, eagles, salmon and red deer stags.

Award-winning musician Emeli Sandé explores her grandparents' war stories which span World War II, the Mau Mau insurgency in Kenya and the fight for independence in Zambia.

King Friday commands that all Neighbors celebrate a Bass Violin Festival.

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

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

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

Lyla and Everett make a lemonade stand to raise money for the animal shelter; Lyla and Everett learn Double Dutch to become part of a neighborhood crew.

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

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.

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.

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

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

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.

Margaret Hoover leads interviews and debates.

Activist David Hogg talks about surviving the Parkland school shooting, founding March for Our Lives and the fight for sensible gun reform.

Discussing what comes next for Venezuela after the U.S. raid to capture the country's president; Sen. Ruben Gallego (D-Ariz.); political scientist Francis Fukuyama.

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

Motel Safari keeps the spirit of Route 66 alive with mid-century modern architecture, themed rooms and neon signs; the Santa Rosa Route 66 Car Museum; Santa Fe; the Man's Hat Shop; Grants, N.M.

White Flower Farm in Connecticut's Litchfield County; Dumais Made, a ceramics studio specializing in home decor; Cider Hill Farm's hayride tour, antique apple varieties and cider donuts; Red Kite Candy in Hanover, N.H.

The Public Theater's Free Shakespeare in the Park production of "Twelfth Night" features Peter Dinklage, Jesse Tyler Ferguson and Sandra Oh.

Atlantic Sea Farms partners with lobstermen in Maine to farm kelp, which creates new economic opportunities for fisheries in Maine while benefiting the ocean; chefs find creative ways to incorporate kelp into their menus.

Analysis of national and international news, as well as in-depth reporting on topics ranging from education and politics to technology and finance.

Judith Potts's evening in Marlow is shattered when she witnesses her neighbour's murder; with local police reluctant to believe her story, Judith starts her own investigation.

As Eliza and Blake's relationship evolves, they find working together can be a tricky prospect; newlyweds Ivy and Potts adjust to married life, a new detective settles in at Scotland Yard.

As victory in Europe is declared, there is the promise of peace at last; James is wishing for a greater sense of peace at the surgery as he juggles vet work with a busy family life and an exceptionally challenging Siegfried.

There's a new assistant to train at Book's Books, but the excavation of a nearby bombsite that's full of skeletons leads to bookselling taking a back seat.

Amanda has to give up the hotel if she and Frida are to have a future with Uwe in Germany; Weyse shocks the theater; Kitty searches for the diamonds.

As Eliza and Blake's relationship evolves, they find working together can be a tricky prospect; newlyweds Ivy and Potts adjust to married life, a new detective settles in at Scotland Yard.

As victory in Europe is declared, there is the promise of peace at last; James is wishing for a greater sense of peace at the surgery as he juggles vet work with a busy family life and an exceptionally challenging Siegfried.

There's a new assistant to train at Book's Books, but the excavation of a nearby bombsite that's full of skeletons leads to bookselling taking a back seat.

Actor Toby Jones delves into the WWII stories of his maternal grandparents and how their love endured despite the hardships they faced.

It's a battle between celebrity acting couple James Bolam and Susan Jameson; James finds out the secrets of a 170-year-old brewing tradition and bird lover Susan gets up close and personal with a unique Dodo collection.

America Ferrera and Darren Criss uncover their immigrant roots.

A total body stretch includes sun salutations and easy yoga moves to create more mobility and flexibility in the neck, shoulders, chest, back and hips.

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

Mary Ann Wilson leads safe workouts set to fun music.

Benny becomes enamored with the mail carrier, and wonders how she delivers the mail in different weather conditions.

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.

Carl turns to his friends to help him organize his plushie collection; Carl loses his bouncy ball collection.

Grandpere Tiger visits; Daniel can't decide what he wants to write on his thank you note.

Rosie searches for an item to sell at the Neighborhood Market Day, but she struggles to find something just right; Rosie and her friend Javi decide to open a slime store.

Reporters Elmo and Abby offer strategies to Nursery Rhyme characters experiencing big feelings of excitement, nervousness and frustration.

Super babysits Herbert while the Wombats help organize his surprise birthday party; Sammy's mom, Yolanda, organizes a fun photo scavenger hunt.

Cousin Hodie's pet rock Dotto goes missing; Donkey hosts a special tea party but forgets her pals' favorite teas and treats.

Edna, the gnome, Pinkalicious and Peter help Norman learn to dance; Peter is ready to save the day as Scooterboy.

Elinor, Ari and Olive play Snow Tag with their new friend, Gael the lynx; Ari makes friends with a rock.

Alma and her family spend the day saying yes to everything; Alma helps Junior and Emi test a hypothesis.

Xavier travels to meet his heroes Christopher Reeve, Kitty O'Neil, Oprah Winfrey and his great great grandfather.

Markus Farbinger makes cardinal slice, poppy-seed torte.

The renovation of the 1890s Victorian is completed; the family of the former owner meets the homeowners; touring the new spaces; mounting the lending library.

Exploring one of humanity's artistic urges -- the depiction of nature -- through landscape painting.

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

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

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

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

Finds include a 1970 Rolex "Red" Submariner watch; an 1834 Baltimore St. James Episcopal Church sampler; 1961 Ed Ruscha drawings and letters.

A Paul Revere Jr. silver tablespoon; Harry Karsten's ice axe from his first ascent of Denali circa 1913; a Zacharias Nicholas Haida totem pole circa 1890.

Tracing the enduring scars of war through the story of Cpl. JV Villarreal, a Mexican American Marine from San Antonio, Texas, killed in action in Afghanistan.

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

Finds include a 1970 Rolex "Red" Submariner watch; an 1834 Baltimore St. James Episcopal Church sampler; 1961 Ed Ruscha drawings and letters.