K44AB-D

Some of the highs and lows of the space shuttle program, what it meant to the six men and women who worked behind the scenes to help make it fly, and how the shuttle impacted life in Florida.

Uranus and Neptune's unexpected rings, supersonic winds and dozens of moons; an up-close view of Pluto before exploring the Kuiper belt.

Restricting the right to protest in Italy; Turkey's youth face an uncertain future; heat wave and wildfires in Spain; speed limits on bike lanes.

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

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

Margaret Hoover leads interviews and debates.

Full body workout set to country music.

Playing with a doctor kit to help children overcome fears of getting a shot and observing Fred Rogers getting immunized.

Four kids feel like they don't belong on their first day of school until they learn that friendship and fun come from sharing who they are.

Daniel is excited to go to the pool for his swim lesson, but first Grandpere helps him with his morning routine; Miss Elaina does her bedtime routine.

Phoebe, Jay and Lupe practice their fire safety plan when the fire inspector visits; Phoebe and Jay buy juice from Mr. Aguilar.

Cookie Monster gets tired from pushing his cart, so Abby uses magic to make the cart move on its own; Grover tries to deliver boxes.

Hacker plots a revenge when he loses to Inez at the annual flower-growing contest.

The Kratt boys learn about hibernation when Aviva falls into a deep sleep.

Uncover the diverse tapestry of Iowa's people, cultures and stories. Through compelling interviews, scenic visuals, and authentic storytelling, each episode explores the extraordinary lives of individuals who call Iowa home.

Margaret Hoover leads interviews and debates.

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

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

Social, political and economic trends of American agriculture.

Examining the life and accomplishments of Grenville M. Dodge, a Civil War general, and how his leadership on and off the battlefield helped preserve a fractured nation and drive the expansion that connected a continent.

Stories about preserving classic tractors include a father-son project and restoration work done by tractor clubs.

Exploring the origins of 4-H, tracing its roots to the early 1900s, and Jessie Field Shambaugh's lasting influence on youth education.

Explore the history of the Iowa State Fair from its beginning through World War II.

Explore the history of the Iowa State Fair from the post-war era to today.

The body count continues to rise as Rachita and the team uncover more evidence, leading them to believe they are dealing with highly dangerous organized criminals.

Rachita makes a shocking discovery which has a huge impact on both her investigation and her personal life.

Branson's political views land him in hot water, and Sybil's loyalty is tested to the limit. Meanwhile, Ethel is torn between head and heart as she makes a difficult decision about her son's future. Elsewhere, Anna is dispirited at Bates' silence.

An attack on a climate activist involves a culprit with a shocking claim.

The history, architecture, landscape and artwork of Chatsworth House, an English estate and home of one of Europe's most significant collections of fine art.

Part 2/2. Londoner Mervin Wilson sinks his teeth into one of the team's most puzzling murder cases -- three men, all unconnected apart from the fact that they are dressed as Santa Claus, are shot with the exact same gun at the exact same time.

Country artist Mickey Guyton performs hits and highlights from "House on Fire"; global Latin performer Carín León presents songs from "Boca Cueca Vol. 1.".

The body count continues to rise as Rachita and the team uncover more evidence, leading them to believe they are dealing with highly dangerous organized criminals.

Rachita makes a shocking discovery which has a huge impact on both her investigation and her personal life.

Branson's political views land him in hot water, and Sybil's loyalty is tested to the limit. Meanwhile, Ethel is torn between head and heart as she makes a difficult decision about her son's future. Elsewhere, Anna is dispirited at Bates' silence.

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

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

A workout to decompress the vertebrae and stretch the spine.

The kids help Al put on a one-of-a-kind weather presentation when the power goes out.

Lyla, Everett and her sisters build makeshift carnival games for their brother, Luke, using household and recycled materials; Louisa seeks help to create a special beat for her school presentation.

Carl takes his friends on an "Amazing Smell Tour of Fuzzytown," but Lotta doesn't agree with Carl's list of the best smells; Carl and his friends go on a camping trip.

Jodi is nervous about her first day at a new school, but Daniel Tiger helps her feel comfortable; Daniel is nervous playing at Jodi's house, until he finds blueberries, which make him feel better.

Phoebe and Jay accidentally get paint on the mail and have to decode addresses; Phoebe and Jay find their parents' box of memories.

On a hot day, Abby creates a snowman to keep her and Elmo cool; when they return from finding decorations, their snowman has vanished.

The Wombats build a wind chime to help Great Uncle Duper fall asleep; Zeke tries to make Snout out of clay.

Panda helps Donkey prepare for her first eye exam; Donkey cheers herself on in the Music Marathon.

Rosie decides to be a message delivery kid and deliver messages to her neighbors, but her messages get all mixed up; Javi temporarily loses his voice, so Rosie must help him recover before they perform their El Coco play.

Crickets inspire Olive to play her violin; while flying in a hot air balloon, Elinor and her friends learn why birds fly high.

Richard is terrorized by the number 13 at a camp sleepover; Peg and Cat go through the looking glass, where nonsense makes sense.

Molly and her friends learn how to tan their own moose hide; Molly and Tooey find a message in a bottle while playing on the riverbank.

Jodi is nervous about her first day at a new school, but Daniel Tiger helps her feel comfortable; Daniel is nervous playing at Jodi's house, until he finds blueberries, which make him feel better.

The Wombats build a wind chime to help Great Uncle Duper fall asleep; Zeke tries to make Snout out of clay.

Phoebe and Jay accidentally get paint on the mail and have to decode addresses; Phoebe and Jay find their parents' box of memories.

The kids help Al put on a one-of-a-kind weather presentation when the power goes out.

Kofi Annan shows Yadina and Brad that finding a compromise can help everyone; William and Caroline Herschel show Xavier that by including Yadina in his magic show, it can make it even more fun.

Alma tells on Emi when she's doing something dangerous; Alma's friends won't try Aaron and Lucas' snacks.

Arthur and Buster investigate their new teacher; Arthur thinks he isn't ready for the school spelling bee.

While lost in a snowy field, Chris and Martin uncover the secret underground world of the meadow vole.

The Eiffel Tower; cruising the Seine; visiting the market for fresh food and flowers; window-shopping in Paris; a nighttime ride through the city.

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

A 1999 Pokémon card collection; Winold Reiss Morning Star mixed media art circa 1934; a Raymond Yard platinum and diamond ring circa 1940.

Explore the history of the Iowa State Fair from its beginning through World War II.

An adventure across Iowa's scenic byways, enjoying the historic sites, unique attractions and natural beauty along the way.

An adventure across Iowa's scenic byways, enjoying the historic sites, unique attractions and natural beauty along the way.

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

Floods in Manila; bees protect coastal communities in Kenya; Bangladesh's mobile housing boom.

Mistico Park's hanging bridges and wildlife; organic farming at Vida Campesina; a safari cruise on the Rio Sarapiqui; the Organization for Tropical Studies; an organic pineapple farm.

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

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

Strengthening hip muscles while improving posture.

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.

When the Pig leaves the farm to join the opera, Peg and Cat realize they can't make it without him; Cat hires a Mariachi band.

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.

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

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.

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

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

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.

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

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.

A look back at the Roman-tinged Hippodrome; ancient ritual of the Turkish bath; the Blue Mosque; the grand Hagia Sophia; Spice Market; exploring Topkapi Palace.

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

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

Explore the history of the Iowa State Fair from the post-war era to today.

Barnaby delves into the history of Midsomer Mere after a series of murders take place.