WGBH-DT

Lionesses teach their cubs how to survive by showing them how to tackle giant buffalo; burrowing owls provide an underground nest for their chicks and mimic rattlesnakes' sound to protect them.

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.

Buster's friends learn he has asthma in "Buster's Breathless"; Halloween pranks run amok in "The Fright Stuff.".

One of Oscar's Oscarbots malfunctions, causing chaos; Agent Ori's first day on the job is not a good one.

When the gang gets lost a world away from the Tortuga, they find inspiration in several owls to get back home.

The Hunters investigate a weather mystery surrounding massive rocks that move on their own in the desert.

Lyla and her siblings come up with a sandwich special for Loops Lunch; Lyla helps her mom build a vertical garden behind Loops Lunch.

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.

Curious baby Margaret interrupts Daniel when he plays restaurant with O and Katerina; Mom and Dad encourage Daniel to include Margaret at the playground.

Phoebe and Jay are asked to bird sit; photo time leads Jay to an outfit disaster.

Cookie Monster tries to bake a new cookie for Elmo; Abby and Grover solve a puzzle of their own.

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

Donkey and Panda save Rockstar Penguin's show when her band can't come; the pals help Turtle-Lou deliver packages.

Rosie and Javi make flowerpots using repurposed items for the Robot Picnic; Rosie and Javi open a car wash to clean Iggy's ride-on car.

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

Lucas gets cold feet before open mic night; Alma helps for the wrong reasons.

Molly and Tooey design their dream treehouse, complete with a windmill and elevator, but plans might have to change when Tooey's cat gets loose; Tooey's puppy doesn't like following directions.

Ravi Shankar shows Yadina that it can feel good to share her culture; Babe Didrikson Zaharias shows Yadina that practice can help her do difficult things, like making the basketball team.

Celebrities, cast members and Joanne Rogers recall their favorite moments from "Mr. Rogers' Neighborhood" as they celebrate the 50th anniversary of the series.

The Italian trio performs a mix of classics, operatic arias and popular songs.

Tommy and Kevin cruise around Brookline, Mass., in a '57 Chevy before rolling up to the latest project: a lackluster 1957 mid-century modern house in need of a total overhaul; they learn about the full scope of work, and Charlie starts in on demo.

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.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day.

A behind the scenes look at "The American Revolution" with Ken Burns, Sarah Botstein and David Schmidt to learn about the production, which took nearly a decade to complete.

A 2016 concert celebrates Kris Kristofferson; performers include Dierks Bentley, Rosanne Cash, Eric Church, Emmylou Harris, Jamey Johnson, Alison Krauss, Lady A, Martina McBride, Reba McEntire, Willie Nelson and more.

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

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

Exploring the back streets of Cairo on a tuk-tuk; baking pita bread; chiseling a tombstone; King Tut's gold; the ancient Sphinx; climbing to the center of a pyramid.