K18IZ-D

Scientists explore glaciers, oceans and frozen frontiers to discover hidden worlds and clues to life beyond Earth.

The team witnesses a baby boom in the Delta; lioness Matho protects her cubs while the leopard Xudum reveals her newborns as danger looms nearby.

An exclusive journey into a cave that houses well-preserved Stone Age art of lions and mammoths, and how scientists are unlocking the secrets of these masterpieces of early human creativity.

Scientists explore glaciers, oceans and frozen frontiers to discover hidden worlds and clues to life beyond Earth.

Mr. McFeely visits a trumpet factory; King Friday declares he owns a comet.

It's an exciting day for Lily and her family when they move into their new house.

Lyla and Everett play basketball against their moms; Lyla and Luke restore their old toy car to make it special for Stu.

Carl can't wait for the ice cream festival; Carl is upset that he has to wear a cast on his broken wrist.

On the way to the post office, Dad tells Daniel he can't play at the park, and that makes Daniel mad; when Miss Elaina spills red paint on Daniel's project, he gets mad at his friend.

Phoebe and Jay accidentally get paint on the mail and have to decode addresses; Phoebe and Jay find their parents' box of memories.

Rudy feels angry when Abby asks him to share his toys, so his friends make a movie to show that sharing can be fun.

Wombats unstick a stuck train; the group goes to Bellyflop Lake.

Duck Duck builds a book swap box but has trouble giving away her books; the pals throw a party for their Tater Buddy dolls.

Rosie and Papa switch roles for the day, but it's trickier than they thought; Rosie tries to make a family tree for Valentine's Day.

Elinor is intrigued when she and her friends find a plant that has grown in a zigzag; Elinor loves her butterfly suit, but how is she supposed to drink when her arms are now wings?

Alma wants to hang out with Eddie's friends, but doesn't like it when she starts to feel like a little kid; Junior becomes everyone's pretend little brother.

Molly makes a new friend, who teaches her a new dance; Molly makes a video to show off Qyah-style snowboarding.

Xavier learns that asking questions can lead to exciting discoveries; Xavier learns that it's normal to feel different emotions when it comes his turn to jump off the diving board.

On the way to the post office, Dad tells Daniel he can't play at the park, and that makes Daniel mad; when Miss Elaina spills red paint on Daniel's project, he gets mad at his friend.

Carl can't wait for the ice cream festival; Carl is upset that he has to wear a cast on his broken wrist.

Chris and Martin discover the abilities of the blue heron.

Lyla and Everett play basketball against their moms; Lyla and Luke restore their old toy car to make it special for Stu.

Alma wants to hang out with Eddie's friends, but doesn't like it when she starts to feel like a little kid; Junior becomes everyone's pretend little brother.

Xavier learns that asking questions can lead to exciting discoveries; Xavier learns that it's normal to feel different emotions when it comes his turn to jump off the diving board.

Dev works on a movie as a sound effects artist; Cora becomes a city planner to create a new area in Skillsville that everyone can enjoy.

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

Coverage from Washington, D.C. and London, with a regular panel of guests from across the political spectrum discussing the biggest stories of the day.

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.

Oklahoma's only statewide newscast, for all Oklahomans.

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

Margaret Hoover leads interviews and debates.

Honoring five individuals or organizations doing outstanding work in various fields to benefit the Hispanic and Latinx community in the U.S. and abroad.

The story of ASCO, the groundbreaking Chicano art group formed in the 1970s that continues to inspire new generations of artists and activists.

A social worker, ethnographer, and three artists provide unique perspectives on how Cuba is shaped by an ongoing culture of revolution.

Margaret Hoover leads interviews and debates.

Honoring five individuals or organizations doing outstanding work in various fields to benefit the Hispanic and Latinx community in the U.S. and abroad.

The story of ASCO, the groundbreaking Chicano art group formed in the 1970s that continues to inspire new generations of artists and activists.

Alberto fails to give Ana a special birthday present; Ana and Raúl combine their talents; Mateo screens secretarial candidates; Pedro and Rita's special guest arrives.

An 1893 Dutch Colonial Revival home that will undergo an extensive renovation to accommodate its new owners' growing family.

The struggle for freedom by the ancestors of Maya Rudolph, Shonda Rhimes and Keenen Ivory Wayans.

Visiting Southern Horticulture Nursery in St. Augustine, exploring Florida's palms; painting a textured deep woods scene on canvas.

A uniquely shaped mountainside chalet.

Social, political and economic trends of American agriculture.

Oklahoma's weekly agricultural news magazine.

The patriotic "stars around town" quilt with layered fusible appliqué, decorative stitching and bias tape.

How to make tennis shoes.

Roasted pork tenderloin with apples and shallots; how stabilizers in whipped cream work; gateau invisible with brown sugar-cinnamon whipped cream.

Miso pesto pasta and crisp-skinned chicken thighs with tare; miso butter salmon and vegetable packets; mirin.

Little Fish-inspired fried fish sandwiches; L.A.-style chili cheeseburgers.

A tour of the New Orleans Culinary and Hospitality Institute; paneed chicken cutlet; squid ink pasta; redfish with roasted red pepper sauce.

Providing education and how-to information on horticulture.

A gardener explains how she cut back her overgrown garden.

Crafting a comfortable rocking chair built for the outdoors.

An 1893 Dutch Colonial Revival home that will undergo an extensive renovation to accommodate its new owners' growing family.

Mark learns about adobe; Tom shares a miter trick; Jenn revisits a project.

An Oregon farm grows acres of bright tulips; Louisiana scientists work to solve the mystery of what's killing America's bees; picking and packing blueberries in Florida; Pennsylvania's "barn saver.".

The team witnesses a baby boom in the Delta; lioness Matho protects her cubs while the leopard Xudum reveals her newborns as danger looms nearby.

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

Nineteenth-century Hawaiian poi pounders; a Dirk van Erp copper vase; an 1888 Joseph Nawahi oil painting.

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

An updated version of "Up a Lazy River"; other songs include "Smoke Gets in Your Eyes" and "Runnin' Wild.".

Great Slaughter is buzzing with excitement for this year's talent show; the excitement turns to panic once a magician is murdered due to a trick.

Writer and notorious marriage detractor Mortimer Brewster (Cary Grant) falls for girl-next-door Elaine Harper (Priscilla Lane), and they tie the knot on Halloween. When the newlyweds return to their respective family homes to deliver the news, Brewster finds a corpse hidden in a window seat. With his eccentric aunts (Josephine Hull, Jean Adair), disturbed uncle (John Alexander), and homicidal brot

Singer-songwriter Sienna Spiro performs highlights from her acclaimed debut album "Visitor.".

Historic Spanish capitals Granada and Córdoba; Andalusian culture; Costa del Sol.

Scientists explore glaciers, oceans and frozen frontiers to discover hidden worlds and clues to life beyond Earth.

Margaret Hoover leads interviews and debates.

The story of ASCO, the groundbreaking Chicano art group formed in the 1970s that continues to inspire new generations of artists and activists.

Honoring five individuals or organizations doing outstanding work in various fields to benefit the Hispanic and Latinx community in the U.S. and abroad.

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

Margaret Hoover leads interviews and debates.

Oklahoma's weekly agricultural news magazine.

Les Stroud is marooned on Costa Rica's Osa Peninsula.

The Land Rover Defender Octa; a breakdown of America's most popular subcompact SUVs in the debut feature "Top of the Charts.".

Racing around the track at Circuit of the Americas, the only F1 course in the U.S.; swimming at McKinney Falls State Park; Still Austin Texas whiskey; eating burgers and fried chicken from a food truck; Michelin-starred steak at a barbecue joint.

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

The rise and legacy of the great empires and civilizations of Mexico, South America and the Caribbean, from the Taino to the Olmec, Inca, Maya, Aztec and more.

How Latino DNA helped shape the identity of the U.S. since before her inception.

How Latinos contributed to the shaping of modern America despite sometimes being regulated to the fringes of mainstream society.

Singer-songwriter Bruce Springsteen and Bob Santelli, the Founding Director of the Bruce Springsteen Archives and Center for American Music, talk about what characterizes American music, the musicians who have influenced Springsteen, and the Springsteen Center's mission.

Historic Clayborn Temple CEO Anasa Troutman.

Margaret Hoover leads interviews and debates.

Oklahoma's only statewide newscast, for all Oklahomans.

Providing education and how-to information on horticulture.

Cordney McClain talks about living life to its fullest; Roberta Sapp shares lessons about water conservation; attorney Geneva Thompson talks about conserving natural resources.

Visiting Rome's biggest travel destinations -- the Colosseum, Forum, Pantheon, St. Peter's Basilica and Michelangelo's Sistine Chapel ceiling; bike riding on ancient cobbles; touring dramatic ruins.

An updated version of "Up a Lazy River"; other songs include "Smoke Gets in Your Eyes" and "Runnin' Wild.".

Brenda receives a letter from the man who hosted her during her evacuation; upon her visit, she discovers that a property developer is attempting to evict him from his house and that his health and mental state have gotten worse.

When a popular but tempestuous celebrity chef is murdered during his cookbook launch, there's no shortage of suspects for Judith, Suzie and Becks.

As tensions escalate, Susan desperately races against time to unmask the real murderer.

Amid secrets and danger, Cushla and Michael's love deepens, until she learns that he's lied to her; in a furious showdown, Michael confesses and promises honesty; but just as they commit, tragedy strikes.

Amid the fallout from the eventful house party, Mary faces a pressing question about her future, while Carson reveals surprisingly intimate details of his former life.

Change is in the air when an exciting opportunity for Alfred creates tension between Ivy and Daisy, Isobel appeals to Violet's charitable nature, but it does not come without a struggle, and Branson considers a new future for himself and baby Sybbie.