K49KA-D Tiffany Studios Turtle-Back diver's lamp circa 1905; John George Brown's Making Houses of Sand Oil circa 1880; a Chinese silk dragon panel circa 1775. 2026-04-05 Henry David Thoreau pursues a career as an author, retreating to a cabin in the woods to live simply and write. 2026-04-05 Thoreau finds solace in nature and writes two books at Walden Pond; over his two-year stay, an expedition to Maine and an act of civil disobedience protesting slavery reshape his idea of freedom. 2026-04-05 Thoreau returns to society, taking on roles as surveyor, scientist and abolitionist, and makes two more Maine trips; Thoreau writes with renewed energy as he faces a lifelong illness. 2026-04-05 Singer-songwriter Noah Kahan performs tunes from "Stick Season"; the female mariachi act Flor de Toloache. 2026-04-05 Live coverage of President Donald Trump's address to the nation. 2026-04-05 Understanding how the brain shapes reality, including the tricks and shortcuts the brain takes to keep a person alive; with neuroscientist Heather Berlin. 2026-04-05 From snowy owls in the high Arctic to honey buzzards raiding hornet nests in Taiwan, a look at the extreme ways in which raptors conquer the toughest habitats on Earth. 2026-04-05 Four people on four continents face environmental change driven by climate change; as resources grow scarce, they witness shifts in wildlife behavior. 2026-04-05 Evidence from archaeology, Roman historians, Jewish texts and the Gospels suggest that Roman power politics brought about the events that eventually led to the crucifixion of Jesus Christ. 2026-04-05 Evidence from archaeology, Roman historians, Jewish texts and the Gospels suggest that Roman power politics brought about the events that eventually led to the crucifixion of Jesus Christ. 2026-04-05 Sign off. 2026-04-05 The Hunters try to help an injured bird so it can join its friends migrating south for the winter. 2026-04-05 Luke, Lyla and Everett test vacuums; Lyla makes cookies using substituted ingredients. 2026-04-05 Phoebe plans a birthday surprise for Grandma; Phoebe and Jay must tend to the bell pepper in the garden. 2026-04-05 While watching baby dragons for the first time, Abby, Elmo and crew join voices for a soothing bedtime bop to make sure the little beasties go to sleep. 2026-04-05 When Bex removes her cochlear implant and hearing aid so she can go on the waterslide, Sammy and the Wombats find new ways to communicate; the Wombats love Leiko's new mural. 2026-04-05 Donkey must wait for all her pals to get together before she can open a big present; Panda throws a party on Planet Purple to celebrate his mama's birthday. 2026-04-05 Nature Cat and pals realize they've come to the end of their Nature Curiosity List; Sir Galahad gives himself the title of King, moves into a castle and steals pieces of nature to make it look more beautiful. 2026-04-05 The CyberSquad tags along as the Northern Frontier ducks migrate to Restoria, helping the flock avoid numerous hazards along the way. 2026-04-05 A clock may have kept time for the entire Midwest during the 19th century; a document connected to a religious sect founded by a woman does not include her name. 2026-04-05 Actors Cliff Parisi and Judy Parfitt ("Call the Midwife") team up with Catherine Southon and Phillip Serrell; they start their hunt for antiques in Kent before heading to an auction in Norfolk. 2026-04-05 Vivian explores Portland, Ore., before making her barbecue cabbage at Feast Portland. 2026-04-05 From snowy owls in the high Arctic to honey buzzards raiding hornet nests in Taiwan, a look at the extreme ways in which raptors conquer the toughest habitats on Earth. 2026-04-05 Live coverage of President Donald Trump's address to the nation. 2026-04-05 Understanding how the brain shapes reality, including the tricks and shortcuts the brain takes to keep a person alive; with neuroscientist Heather Berlin. 2026-04-05 All-female news analysis of issues and policy affecting the U.S. 2026-04-05 Experts analyze prominent international affairs topics and America's role in a shifting world. 2026-04-05 A panel of journalists provides reporting and analysis of the major stories emanating from the United States capital. 2026-04-05 Tiffany Studios Turtle-Back diver's lamp circa 1905; John George Brown's Making Houses of Sand Oil circa 1880; a Chinese silk dragon panel circa 1775. 2026-04-06 Rosalind is drawn into a troubling domestic situation; Joyce supervises the antenatal clinic at the hospital where she meets a worried single mother diagnosed with placenta previa. 2026-04-06 Jo hopes to fulfill newfound obligations while James's attempts to sabotage him intensify; June seeks solace with Philip; Soames promises Irene a move to Paris and support for her dancing. 2026-04-06 After escaping prison and discovering Mercedes' marriage, Edmond flees to Italy where he sails to Monte Cristo, transforms himself into the Count and plots his revenge. 2026-04-06 Singer-songwriter Noah Kahan performs tunes from "Stick Season"; the female mariachi act Flor de Toloache. 2026-04-06 Rosalind is drawn into a troubling domestic situation; Joyce supervises the antenatal clinic at the hospital where she meets a worried single mother diagnosed with placenta previa. 2026-04-06 Jo hopes to fulfill newfound obligations while James's attempts to sabotage him intensify; June seeks solace with Philip; Soames promises Irene a move to Paris and support for her dancing. 2026-04-06 After escaping prison and discovering Mercedes' marriage, Edmond flees to Italy where he sails to Monte Cristo, transforms himself into the Count and plots his revenge. 2026-04-06 Following the dancers of the Martha Graham Dance Company as they tour the world. 2026-04-06 Behind the scenes of the 1964 stage premiere of "Swan Lake," choreographed by Russian dancer Rudolf Nureyev. 2026-04-06 Author Andrew Ross Sorkin talks about the 1929 stock market crash, the causes of the Great Depression and how lessons from it can be applied today. 2026-04-06 Sign off. 2026-04-06 The Wild Kratts search for a power disc lost on the African savannah. 2026-04-06 Carl can't wait for the ice cream festival; Carl is upset that he has to wear a cast on his broken wrist. 2026-04-06 Mom Tiger shows Daniel the strawberry patch; crayons are made at the factory. 2026-04-06 Jay and Lupe use wayfinding signs to track down Phoebe; Pete and Craig face an epic hoops battle on the courts. 2026-04-06 Grover tries to cheer up Elmo, who is feeling sad after his dad leaves for a work trip. 2026-04-06 Zeke and Louise plan to build a house for Snout; Kaya hopes to make a video once JunJun conquers his on-camera jitters. 2026-04-06 Bob Dog runs inside when he sees Harriett's hot air balloon; the pals miss Purple Panda while he is away. 2026-04-06 The family disagrees about which sport to play, so they hold a vote; Rosie and Papa enter the Cake-Off. 2026-04-06 Crickets inspire Olive to play her violin; while flying in a hot air balloon, Elinor and her friends learn why birds fly high. 2026-04-06 Alma senses that Beto is hesitant about breaking his piñata and wants to find out why; Alma regrets her decision to give away an old toy she doesn't play with anymore. 2026-04-06 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. 2026-04-06 Isaac Newton shows Xavier that when it comes to solving something tricky, it's best to slow down and think through the problem; Golda Meir shows Yadina that she should tell people when there's a big problem, so it can be solved together. 2026-04-06 Michel Richard makes puff pastry, apricot pastries and torte Milanese. 2026-04-06 Tom explains the uses of different types of screws; Richard travels to Park City, Utah to install a whole house ductless humidifier; Ross and Richard discuss changes to electric bill payment structures; Jenn installs a planter for a homeowner. 2026-04-06 A new awareness of nature helps to restore ecosystems from Panama to Mozambique; repairing man-made damage and restoring reefs, rivers and animal populations. 2026-04-06 Tiffany Studios Turtle-Back diver's lamp circa 1905; John George Brown's Making Houses of Sand Oil circa 1880; a Chinese silk dragon panel circa 1775. 2026-04-06 The magic and influence of craft, featuring Diedrick Brackens, Ayumi Horie, Maddy Leeser, Mary Little, Simon Rodin and more. 2026-04-06 Appraisals include Stephen King first editions from 1974 to 1977, an Ilya Schor silver plate and a Louis Comfort Tiffany oil, circa 1870. 2026-04-06 Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events. 2026-04-07