WLEF-DT

A look at the life of Princess Margaret, whose life and loves reflected the social and sexual revolution that transformed Britain during the 20th century.

The early married life of Princess Margaret and her husband Anthony Armstrong-Jones in the 1960s, as major social changes take place in Britain.

Virus spreads through school; the children opt for electronics rather than the playground.

The Mobile Unit comes in to help when the Odd Squad Mail Department becomes overrun with Pentagurps; Orla and Omar work with two back-up agents at Shmumber Farms.

The Wild Kratts team searches the Amazon for a strange group of mini monkeys that have elaborate hairstyles and colors.

Lily, Corky and Benny attempt to film their own weather broadcast, but need Great Grandpa Wallace's tools to create their weathercast.

Lyla and Luke clean Stu without a bath; Lyla and Ale find a way to protect the callaloo plants from stink bugs.

When Nico teases Carl about bikes being for babies, he sets out to prove Nico wrong; Carl and his Fuzzytown friends can't wait to build a tree fort, but Carl has a hard time working as a team.

Daniel learns to ask before hugging Margaret; Jodi learns that it is important to ask first before touching someone else.

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

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

Zeke is troubled when he goes to the Creation Station for a sleepover and the bedtime routine is nothing like his own; the Wombats navigate a network of tunnels beneath the Treeborhood.

Jeff, Donkey and Panda take fun photos around Someplace Else; Greeble invites Donkey and neighbors to join in the Treeble holiday of Special Memory Day.

Rosie volunteers to put Iggy to bed, but she has to follow his special routine; Rosie assists Crystal in her magic show.

Elinor and her friends volunteer to help Mr. Raccoon put up a sign for his bakery, but the sign keeps blowing away; it's Plant Day at school and when Elinor gets a cactus, she's a little disappointed at first.

Alma helps Andre prepare for a checkers tournament; Alma and Rafia compete for World's Greatest Artist.

Molly and Vera want to make lumpia, a tradition from the Philippines, for Vera's mom; a bunch of ladybugs gets loose in the Trading Post during a spooky sleepover.

Helen Keller teaches Yadina that there are many different ways to learn; Alexander Graham Bell shows Xavier and Yadina how to help Brad after he loses his voice.

The invention of the Stillson wrench; repairing 130-year-old plaster; repairing broken balusters; installing a new panel; applying Venetian plaster to the dining room ceiling.

Slow-roasted duck with blackberry sauce; the best uses for different tinned fish; a rich bean bourguignon.

Tracing the 400-year evolution of Broadway in New York, from its beginnings as a Native American road to the electrically-lighted theater district known as the "Great White Way"; riding from Boston to New York on a dirt "highway.".

Original American monuments and the stories behind American favorites, from the Vietnam Veterans Memorial to Confederate soldier monuments.

The Mobile Unit comes in to help when the Odd Squad Mail Department becomes overrun with Pentagurps; Orla and Omar work with two back-up agents at Shmumber Farms.

Virus spreads through school; the children opt for electronics rather than the playground.

The Wild Kratts team searches the Amazon for a strange group of mini monkeys that have elaborate hairstyles and colors.

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.

Celebrating the life and career of actor Dick Van Dyke on his 100th birthday; featuring never-before-seen footage, photos and home movies that detail his legacy in show business.

The years 1969-1970 take Americans to the moon and back; what happens to scientific and engineering programs after national goals are achieved.

When a young physician slides into alcoholism following his wife's death, God provides an ironic way out.

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

Celebrating the life and career of actor Dick Van Dyke on his 100th birthday; featuring never-before-seen footage, photos and home movies that detail his legacy in show business.

The years 1969-1970 take Americans to the moon and back; what happens to scientific and engineering programs after national goals are achieved.

Arthur scrambles to fix his mother's computer before she finds out he broke it; Francine gets blamed when Muffy cheats on a math test.

Olive and Otto search for a treasure chest that Oscar buried.

The Kratt brothers use a new archery skill to rescue baby animals from Donita Donata's yacht.

Unexpected humidity threatens to jeopardize Corky's video for the science day celebration at school.

Lyla has to backtrack her hike at Moon Rock Cove to find her mom's missing phone; the Loops kids divide up kitchen cleaning chores between easy and hard, so everyone has an equal amount of work.

Carl and his pals are excited about trick-or-treating until Forrest shares a spooky rumor that Mr. Price is a wizard who turns kids into chicken noodle soup.

Daniel's new friend Prince Wednesday is busy playing with Jodi, leaving Daniel to wonder if they're still friends; Daniel worries Miss Elaina likes Jodi more than him.

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

Cookie Monster feels nervous about going to cooking school for the first time; Rosita shows him how to do a heart breath to help him feel better, but he's still not ready yet.

The Wombats build a Cause and Effect machine; Super's best friend Chanaa pays a visit.

Donkey, Cousin and Grampy open a froyo stand for their neighbors; Panda changes his mind about what to bake for the Baking Bonanza.

Rosie and Javi transport a watermelon to the park for the family picnic; Rosie builds a dino cave for Iggy.

Elinor, Olive and Ari disagree about the best way to build a couch cushion castle; when Ari misplaces the group's favorite ball, they discover that he needs a system for keeping track of his things.

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 must find her mom's plane keys so she can get home in time for Mother's Day; Trini spots a talking white bird.

Brad learns that asking questions can help him feel less afraid; overcoming a challenge makes Yadina feel proud.

Fabricating a custom brass handrail; creating a chalkboard finish in the playroom; reinstalling the repaired balusters; a lesson in make-up air; work begins on a custom dining table; smart electricity.

Sufganiyot (Hanukkah jelly doughnuts); the importance of schmaltz in Jewish cuisine; leave-in temperature probes; cast iron potato kugel.

California's wildlife adjusts to a world where drought, dams and fire pose dire threats to an ecosystem connected by rivers on land, in the air and in the sea.

California's wild creatures on the land and sea include blue whales and burrowing owls.

Olive and Otto search for a treasure chest that Oscar buried.

Arthur scrambles to fix his mother's computer before she finds out he broke it; Francine gets blamed when Muffy cheats on a math test.

The Kratt brothers use a new archery skill to rescue baby animals from Donita Donata's yacht.

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.

Three orphaned lion cubs fend for themselves on the Skeleton Coast of Namibia.

Tracing the story of where we came from and when we became humans that not only look like us but think and behave as we do.

From seaweed to beavers, innovators use nature-based solutions to tackle climate change in surprising ways.

Exploring Frida Kahlo's early life, as she discovers her love for painting following a life-changing accident, and her encounter with muralist Diego Rivera.

Tracing the family trees of talk show host Sara Haines and playwright Tracy Letts.