KETZ-DT

Elinor learns that the forest does its own composting; Elinor and her friends want to build snow-friends, but the snow isn't sticky enough.

Junior is jealous of the attention baby Gio gets so he starts acting like a baby; Alma's playing keeps little Lilly awake.

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.

The Loops go on a scavenger hunt around the supermarket to solve clues to get tickets to "Oaty Zappers on Ice"; Lyla tries to act older so she can hang out with her cousin.

The relationship between the honey guide bird and honey badger.

An 1864 Lincoln campaign poster; a Dirk Van Erp lamp; Marion Kavanaugh Wachtel oil.

Father Brown takes the lead when, during a television dancing contest, things turn grave and a contestant becomes a target of an attempted murder.

Conservation groups protest a dam on Arkansas' Buffalo River.

A detailed look into news stories from around the world from the BBC news desk in Washington, D.C.

The family stories of political organizer Donna Brazile, actor Ty Burrell and artist Kara Walker.

Following New York's transformation in the decades since the terrorist attacks on Sept. 11, 2001, as the city rebuilds through financial collapse, Superstorm Sandy and a pandemic.

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

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

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

Preservation, locations and the historical significance of the engineering that made Arkansas' bridges dependable for so long.

The construction boom in the U.S. after World War II.

Hunters and fisherman enjoy the great outdoors in Arkansas.

Practicing the Full Wheel.

A full-body standing and floor workout stretches and strengthens all muscles and tones the lower body.

Martin and Chris try to replicate the actions of a water-walking basilisk lizard.

The Hunters search for a way to monitor the weather after they lose power during a thunderstorm.

Lyla overcomes her fear of rock-climbing; a riddle game about everyday objects made by Black inventors.

Carl's medium-sized fuchsia yo-yo goes missing from his collection; a rainy day changes Carl's pool day plans.

Katerina and Daniel have so much fun at the Treehouse, they don't want to leave when it is time to go home; Daniel needs to work on his school project, but he doesn't want to stop playing.

Phoebe plans a birthday surprise for Grandma; Phoebe and Jay must tend to the bell pepper in the garden.

Cookie Monster uses his new Cookie Cart to bake for his friends; Grover tries magic to entertain his friends.

Katerina and Daniel have so much fun at the Treehouse, they don't want to leave when it is time to go home; Daniel needs to work on his school project, but he doesn't want to stop playing.

Donkey makes Grampy a special card, but she gets into a few sticky situations when she tries to deliver it to him; the pals help Harriett with her new invention for penguins.

It's Recycling Day, so Rosie becomes a recycling kid, but she accidentally recycles Crystal's art project; when Rosie and Javi find a monarch butterfly in the backyard, they try to figure out what it needs so it can flutter again.

The kids learn the meaning of stories when they visit Olive's family in the rainforest.

Alma accidentally embarrasses Rafia during a sleepover at the community center; Alma and her friends jump in the leaves.

Cookie Monster uses his new Cookie Cart to bake for his friends; Grover tries magic to entertain his friends.

Lyla overcomes her fear of rock-climbing; a riddle game about everyday objects made by Black inventors.

Martin and Chris try to replicate the actions of a water-walking basilisk lizard.

A 1908 "Anne of Green Gables" first edition; Rudolph & Santa puppets; a Lyonel Feininger art collection.

The family stories of political organizer Donna Brazile, actor Ty Burrell and artist Kara Walker.

Unemployment forced almost 40 percent of the combined population of Helena-West Helena, Ark., below the poverty line; narrator Ruby Dee.

The tourism and conservation impact of trout fishing on the Little Red River, home to a self-sustaining wild brown trout population in Arkansas' Ozark Mountains.

A detailed look into news stories from around the world from the BBC news desk in Washington, D.C.

Phyllis Speer and John Philpot prepare wild game, side dishes and desserts.

A flood brings new challenges for the big cats; for the first time, the lion cubs experience water and the danger it brings.

How cultural traditions have led to remarkable innovations, from navigating the featureless Arctic to building energy-efficient homes in the desert.

Exploring the importance of the polar seas as polar oceans warm and sea ice disappears.

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

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