K15HD-D

Onsite extraction of fossils of an ichthyosaur, a fish lizard that ruled during the time of the dinosaurs, and a 3-D reconstruction of the creature; host David Attenborough.

Exploring the quantum universe.

Pioneers from Guatemala to Japan share space with wildlife and restore the way we coexist and cultivate among the trees.

How the Civil War brought about a new birth of freedom.

Stretches for the neck, shoulders and upper back; seated forward bends to stretch the hamstrings and hips.

An all-standing, full-body workout that focuses on slenderizing the waist.

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

Arthur can't come up with a jingle for a cereal contest; D.W. struggles to do cartwheels as well as Emily.

While watching baby dragons for the first time, Abby, Elmo and crew join voices for a soothing bedtime bop to make sure the little beasties go to sleep.

Ozzi and Orli go on a mission to catch the villain who is ruining the Triangle Sisters' café; Opie must collect enough money to pay for Captain O's 10-layer birthday cake.

Chris and Martin search for an obscure rain forest creature.

The Hunters learn how temperatures can affect outdoor plants and gardens.

After feeling left out, Luke decides to switch places with Stu; the Loops kids throw a surprise party for their parents.

Dylan is excited to play his new game, but things take a turn when the game pieces fall into a floor vent; Carl is determined to get into the FuzzyWorld Book of Records.

Daniel and Miss Elaina don't want to stop playing when it is time for Quiet Time at school; Daniel finds something that will help him rest.

Phoebe and Jay use a checklist to guide them through their tasks; Jay creates his first comic book and learns about the importance of page order.

Abby, Big Bird and Cookie Monster play against Gabrielle, Zoe and Elmo in I Wonder If We Can Use This, a game where they figure out if items can be used for something.

Devonte J. Squirrel moves to the Treeborhood; Devonte and the Wombats create a machine that makes ice cream using a bike.

Donkey wonders if she and her cousin can have fun together since they don't like doing the same things anymore; Panda thinks about how he is different from other pandas.

Things get out of control when Rosie starts a pet-sitting business; Rosie plays with a rock from Javi's rock collection.

Elinor and her friends surprise Ms. Mole for Teacher's Day; a pig named Rudy helps Elinor and her friends sniff out some truffles.

Rae takes on the job of photographer, learning to focus to capture perfect shots of a stunt motorcycle rider; librarian Dev discovers that grouping is a helpful strategy to keep books organized.

Exploring the quantum universe.

Pioneers from Guatemala to Japan share space with wildlife and restore the way we coexist and cultivate among the trees.

A Cartier Art Deco Tutti Frutti clutch circa 1925; a Carl Kauba cowboy bronze circa 1900; a Sumerian cuneiform tablet.

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.

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

Margaret Hoover leads interviews and debates.

Based on the 1935 movie musical starring Fred Astaire and Ginger Rogers, "Top Hat" features dazzling choreography and period sets, with an Irving Berlin score featuring "Cheek to Cheek," "Let's Face the Music and Dance" and "Puttin' on the Ritz.".

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

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

Historical and present-day storylines illustrate New Mexico's enduring acequias as seen through the eyes of farmers, scholars and advocates.

Barnaby and Scott investigate the death of a horse trainer.

The trainer of a successful racehorse is killed, and the detectives must unravel secrets hidden at Bantling Hill.

Author Benn Steil, senior fellow and director of international economics at the Council on Foreign Relations, discusses the life and career of Henry Wallace.

Conservation efforts to protect plant and animal life at Great Smoky Mountains National Park; photography captures misty mornings in Cades Cove and vibrant scenic trails.

Stretching and lengthening the spine; stretches to create more ease in the wrists, neck, shoulders, chest, back, hips and more.

Exercises to strengthen one's core and full body.

A painting that almost looks like watercolor.

A conservationist at the Right Whale Festival in Amelia Island discusses the endangered right whale's feeding habits; painting a humpback whale, layering colors to create depth and subtle effects.

Basic border options with ideas for cutting, mitering, working with odd angles, flanges and cornerstones; simple pieced border techniques such as piano key, scrappy checkerboard and 4-patch.

Adding landscaping to dairy farm quilt.

Working with lightweight thread, particularly silk.

A manager of display gardens in Atlanta shares ideas and tips.

Cooking with a dermatologist in Rome to create a simple recipe for beauty; why the truest beauty is built from the inside out, beginning in the kitchen with the food we eat.

Gardening in central Texas.

From springs to sprinklers, celebrating freshwater while also protecting it.

Touring a new attic apartment ADU in Dorchester, Mass.; plumbing update.

Replacing vintage ceramic toothbrush and soap holders; repairing a water-damaged ceiling crack matching the original swirl texture.

A versatile cart to organize tools, gear and supplies in the garage .

Road testing the all-new Honda Prelude, a front-drive, 2+2 coupe; Lexus RZ 550e; "Road Test by Request" featuring a 10-year-old Lamborghini.

Onion and potato gratin; rosemary chickpeas; pork chops with mushrooms and pickled pepperoncini.

Macarons with raspberry buttercream; gougeres.

Alcapurrias; the story of Coco López and pina coladas; coquito cocktails.

Calabrian panzanella; Burmese tomato salad with shallots and peanuts; tomato conserva; upside-down tomato tart with Parmesan pastry.

How agriculture shaped the nation's history and how it continues to evolve; retracing John Deere's beginnings in a small blacksmith shop in Illinois; a multigenerational farm family in Kansas.

Exploring Virginia's history starting at Jamestown; Colonial Williamsburg; Punjabi cuisine at Masala Craft; rare instruments at the Virginia Musical Instrument Museum; exploring Yorktown's battlefields and Revolution Museum.

Exploring Ted Turner's Ladder Reserve in New Mexico; wildlife experts discuss vital conservation work focused on endangered species protection.

Rock musician Annie DiRusso delivers a sound that's equal parts grunge grit and indie heart with fuzzy guitars, sharp lyricism and raw emotional fire.

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

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

"Alexander's Ragtime Band" kicks off a tribute to Irving Berlin; other songs include "Let's Face the Music and Dance," "Doin' What Comes Naturally" and "God Bless America.".

Lionel wishes he had a pension when he learns that Steve and Penny are using theirs to move to Spain.

Hyacinth plans one of her celebrated candlelight suppers in an attempt to impress Emmet.

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

Part 1/2. It's Christmas in the Caribbean and Neville's mom, Melanie, is in town; meanwhile, a wealthy business owner called Gerry is found dead in a ravine.

When Mike mysteriously leaves Brokenwood on other police business, Kristin leads the inquiry into a 1970s-themed party where several partygoers turn up dead.