K39MK-D

The Adolescent Brain Cognitive Development study uses MRI to track changes in the brain caused by addiction.

Meghan and Justin go inside the mind of comic Ben Wasserman for his final show of his monthly run at Blair-Mazzarella Funeral Home in Brooklyn.

In-depth reporting, interviews and analysis of big, breaking international news stories.

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.

Discussing critical matters important to the business community.

Discussing critical matters important to the business community.

John visits one of America's oldest and most charming cities to discover how Latinos have been influencing it since the get-go.

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

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

Discussing critical matters important to the business community.

Discussing critical matters important to the business community.

John visits one of America's oldest and most charming cities to discover how Latinos have been influencing it since the get-go.

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

Fourth-generation florist, author and floral educator J Schwanke hosts this series about flower arrangement, design and instruction. Aiming to help viewers have fun with flowers, the program shows how to incorporate flowers into homes and everyday life. The series also includes tours of flower farms, greenhouses, markets, festivals and special events around the world. Some segments include a visit

Rick Steves' guidebooks, public-radio program and numerous television series have made him an essential resource for travelers wishing to explore Europe. This program finds the knowledgeable host offering globetrotters a fresh perspective on lodgings, transportation and places to visit on their journeys. One thing that hasn't changed, however, is Steves' belief that travelers should become "tempor

Backbends; back strength; digestive system; improving overall health.

A workout to loosen and liberate the entire back.

After adopting an orphaned elephant online, Elmo and the Sesame Street gang go on an African safari, traveling to Kenya's Sheldrick Wildlife Trust to meet the elephant and the keepers who care for her.

Lyla and her sisters find a lost bag's owner; Lyla gets jealous when Ale gets attention.

Carl loves the new sweater his Pop Pop knit him, but it feels itchy when he wears it; Carl is nervous about his new school bus stop.

Daniel and his friends help rebuild Music Man Stan's scene after a gust of wind knocks it down; Daniel and his friends try new games at Fall Field Day.

Alpha Pig gets stuck inside the digital e-comic world of his Super Story tablet; Letter-bot malfunctions and thinks everything is litter; the Shuffler has the hiccups.

Phoebe and Jay set a new record for the longest paper airplane fight; Phoebe and Jay learn how to build a stable pillow fort.

Director Grover has the perfect plan for his play; Tamir and Cookie Monster try to fix the suitcase.

Mr. E learns a dance for Friendship Day; Super, the Wombats and the Boo Boo Blimp to the rescue when the power goes out for the Friendship Daylight Show.

Donkey and Panda's sleepover is all playing and dancing until the lights go out and a monster appears; Donkey and Panda try to climb Mt. Really High Up.

How the human brain, and those of clever animal cousins like the dolphin, evolved from the time when our ancestors were tiny senseless sea creatures.

New archaeological discoveries reveal the true scope of the ancient city of Zimbabwe's global importance.

Discovering the world of dinosaur fossil collecting, including perspectives from private collectors and paleontologists on the largest Triceratops fossil ever found.

An Albrecht Durer engraving; an 1870 J.L. Stone limestone temperance jug; an 11/23/63 news ticker tape.

Exploring solutions for women experiencing perimenopause, the transition years leading to menopause.

Prevention to cure, the groundbreaking world of Japanese medical technology and healthcare, from food and exercise to the new treatments.

The spouses of cancer patients feel the impact of the diagnosis and offer support that can be crucial to the patient's recovery.

In-depth reporting, interviews and analysis of big, breaking international news stories.

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.

Jeffrey Goldberg and his panel explore issues that matter most to voters, concerns about election security and what the outcome of these elections could mean for the final two years of the Trump presidency in Austin, Texas.

Israeli American violinist, conductor and music master Pinchas Zukerman's legacy continues to inspire after more than five decades.

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

Israeli American violinist, conductor and music master Pinchas Zukerman's legacy continues to inspire after more than five decades.

Celebrating the life and legacy of Latin jazz legend Paquito D'Rivera, including his journey from child prodigy in Cuba to a career as a Grammy Award-winning musician and composer.

Singer-songwriter ZZ Ward; South Carolina-based folk/Americana act Admiral Radio; singer-songwriter Jadyn Archer.

As the team prepares for a creature costume party, everyone starts to notice strange things happening around them.

After adopting an orphaned elephant online, Elmo and the Sesame Street gang go on an African safari, traveling to Kenya's Sheldrick Wildlife Trust to meet the elephant and the keepers who care for her.

Olive and Otto fall out of the tube system when it breaks, and Ms. O has to bring in every tube operator in existence to try to get her agents out of danger.

A uniquely shaped mountainside chalet.

The blueberry jam quilt features pinwheels, partial seams and different shades of blue that create a transparency effect.

Using simple tools like vellum and markers to test layered designs that complement the piecing; a free-form approach using free-motion, also complementing the fabrics and piecing.

Quilt block designs include hearts and gizzards, fan, and wagon wheel; unconventional yet simple techniques for quilting curves; options for making big, dynamic quilt blocks.

Practicing a hip opener called Fire Log.

Exploring Guernsey's bean Jar tradition, local farm stands and a rare heritage goat breed; white bean soup with homemade dumplings.

New York chef Charles Palmer prepares pepper-seared venison steaks with Pinot Noir and sun-dried cherries.

Good American founder Emma Grede, Creative Director of SKIMS, shares advice for scaling a business and the non-negotiable she thinks all women need to achieve at their highest level.

The perfect French toast; the recipe for a skillet pancake from Tokyo; the history of Belgian waffles.

Crispy-creamy sheet-pan macaroni and cheese; glass storage containers; Alabama fire crackers; sheet-pan maque choux.

Pollo al mattone (chicken under a brick); wine savers; gluten-free zucchini scarpaccia.

Mesquite banana pancakes with sunny sides and bacon; piquin and agave guacamole; Cuatro Cienegas lagoons.

Spicy sheet pan pork chops and broccoli; how to revive leftover soup for an easy weeknight meal; apricot jam half-moons.

Custer State Park; driving the scenic Needles Highway; Sylvan Lake; Minuteman Missile National Historic Site; Wall Drug; Badlands National Park; Crazy Horse monument site; campfire cooking.

Oaxaca's traditional forest management practices set a global example for sustainability.

Beaver Corps protect beavers; black bears thrive in North Carolina; Florida beaches inspire artists; residents reconnect with the Mississippi.

Art in the Palm Beaches; the Norton Museum; touring Henry Flagler's mansion, Whitehall; the Rybovich family; Boynton Beach.

Pisa y Lucca; a tipsy tower; Puccini.

Kevin visits a company where they enlarge architectural plans to 1-to-1 scale.

Adding a hose spigot; planting cover crops; revisiting the best of cutaway demonstrations.

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

Gently and Bacchus investigate the kidnapping of a middle-class couple's adopted child.

Presenting Saint Marie's new DI, Mervin Wilson, with a baffling case of who shot Santa.

A trendy organic bakery causes resentment among villagers; several people are dosed with a dangerous hallucinogenic.

A trendy organic bakery causes resentment among villagers; several people are dosed with a dangerous hallucinogenic.

A crime novelist is found dead and encased in a sculpture, leading Alexa to uncover a deadly plot with more danger than one of the victim's books.

R&B singer-songwriter Ari Lennox performs songs from "Vacancy" alongside fan favorites "Soft Girl Era" and "Shea Butter Baby.".

Singer-songwriter Wynonna.

Progressive bluegrass jam band The String Cheese Incident.

Scientists explore the science behind a variety of bugs, including the bombardier beetle; YouTube star and wildlife expert Coyote Peterson is intentionally stung by a tarantula hawk.

After adopting an orphaned elephant online, Elmo and the Sesame Street gang go on an African safari, traveling to Kenya's Sheldrick Wildlife Trust to meet the elephant and the keepers who care for her.

How the human brain, and those of clever animal cousins like the dolphin, evolved from the time when our ancestors were tiny senseless sea creatures.

Cellist Yo-Yo Ma performs; Lady Aberlin tries to play the bass violin.

Daniel and his friends help rebuild Music Man Stan's scene after a gust of wind knocks it down; Daniel and his friends try new games at Fall Field Day.

The CyberSquad investigates a mysterious creature that tramples over Crestwood Park, leaving visitors too scared to enter.

Molly embarks on her own dog sledding adventure when she tries to get a statue installed to honor heroic dog Balto; Molly's basketball team raises money for a basketball tournament.

Alma helps Mr. Ramirez figure out what to do when he lets too many cats into his shoe shop; Alma tries to convince Howard to play stickball.

As the team prepares for a creature costume party, everyone starts to notice strange things happening around them.

Lyla and her sisters find a lost bag's owner; Lyla gets jealous when Ale gets attention.

Rick Steves takes a European alpine adventure from Italy to Austria and Switzerland to France; locations include the Dolomites, Zugspitze, Matterhorn, Aiguille du Midi and the Tour du Mont Blanc hiking path.

After headstrong Eliza Scarlet inherits her father's detective agency, she is obliged to find a male business partner to operate in Victorian London.

Eliza takes a seemingly impossible case: proving the innocence of a man found at a murder scene with a bloodied knife in his hand, who has already pleaded guilty.

Eliza goes beyond her instructions after she is hired for an undercover job to spy on a group of suffragettes.

A photographer who takes post-mortem portraits receives bizarre and threatening messages from beyond the grave; Eliza's investigation takes her into the spirit world.

While searching for the details about her father's fate, Eliza and the Duke stumble upon a criminal enterprise in an abandoned prison.

Eliza pieces the puzzle together to find out what really happened to her father, with the help of the Duke and Moses.

Discussing critical matters important to the business community.

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

Father Brown investigates when murder threatens to derail the live broadcast of agricultural radio drama "The Muckles.".

Jasper's new relationship is put to the test when a mysterious death arouses his suspicions.

Maigret investigates a young woman's death, putting himself directly in the path of people who will do anything to keep the truth hidden.

The police chase the other half of the stolen Brink's-Mat gold when it resurfaces; in Tenerife, John Palmer's successful timeshare business starts to attract unwanted attention.

A birthday party is planned for Robert, but Rose's contribution to the event surprises those above and below stairs, a new farming venture on the Downton estate comes with dramatic repercussions for Mary, and Edith receives troubling news.