K41DU-D

A look at how the telescope was invented, from Galileo to Edwin Hubble, and how the invention reaches the universe 13 billion light-years out.

A 1954 Marilyn Monroe military defense ID photo; a Panama hat circa 1970; an Andy Warhol golden-shoe collage.

Following Corrina's journey as she battles various forms of depression.

Prevention to cure, the groundbreaking world of Japanese medical technology and healthcare, from food and exercise to the new treatments.

A new generation of farmers build a sustainable agriculture system.

Coverage from Washington, D.C. and London, with a regular panel of guests from across the political spectrum discussing the biggest stories of the day.

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

Margaret Hoover leads interviews and debates.

Tracking the early years of the space race, beginning in 1957, as the U.S. struggles to catch up with the Soviet Union.

Tracing the history of space travel, with a focus on the energy innovations that make it possible.

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

Tracking the early years of the space race, beginning in 1957, as the U.S. struggles to catch up with the Soviet Union.

Tracing the history of space travel, with a focus on the energy innovations that make it possible.

Country musician John Berry has earned acclaim for hits like "Your Love Amazes Me" and "Standing on the Edge of Goodbye"; banjo master Mean Mary; banjo player Thatcher Wallace.

A rare Golden Bamboo Lemur is born.

Zadie tries to help Zeke overcome his fear of riding a two-wheeler; the Wombats design a gift for baby fish.

Alma and Howard search for a Black cowboy in the Bronx; Alma and Junior open a play hair salon at home.

Omni and Onom must track down a mysterious creature with a peculiar habit; Orli has to help new recruit Osric complete his training.

A quiet pond lies in a densely covered spot hidden from the road.

The blueberry jam quilt features pinwheels, partial seams and different shades of blue that create a transparency effect.

Dimensional fabric tabs; using traditional smocking in non-traditional ways.

Cutting and applying traditional binding and binding for unique shapes such as curves and hexagons; using prepackaged binding.

Using yoga postures such as Revolved Warrior II to help find balance within the asymmetries of the body.

Visiting a vegan spot in Naples, Italy.

André Soltner; tarte flambée; Alsatian meat stew; tarte citron.

Three women pushing past tradition and breaking new ground with Mel The Bakery, The Good Batch & Rolo's.

The Republic of Georgia's cheese bread; puff pastry khachapuri; red ajika and Georgian tomato and cucumber salad with walnuts; Georgian creamy-garlic chicken; sour cream and herb sauce.

Hawaiian-style fried chicken; reviewing plastic wrap; a tasting of potato chips; Hawaiian macaroni salad.

Crispy fish sandwiches with tartar sauce; pepper mills; a horseradish tasting; handling extra fry oil; Rhode Island-style fried calamari.

Menudo recipe at Super Menuderia Cano; a visit to Birrieria Chololo.

Dandelion and chickpea salad; one-pan chicken and eggplant Parmigiana.

Sustainable cacao chocolate in Costa Rica; Berlin's curry wurst; North Carolina's tomato pie; Melbourne's classic pasta and espresso; New Orleans' coffee blends; Rothenburg's powdered "snowball" pastry; Michigan's cherry ice wine.

Exploring what can be done to protect both the right to speak and the right to hear; how companies can ensure that open communication remains a cornerstone of democracy.

Who united the Duchy of Brittany with the Kingdom of France; connection between Jules Verne and a giant steampunk elephant; where to bounce on the moon; why 10-foot tall boots overlook the Loire River.

A Revolutionary road trip across South Carolina includes pivotal battlefields like Kings Mountain, Ninety Six, Musgrove Mill and Cowpens; historic plantations, hidden cemeteries and untold local stories.

Cultural highlights of Stockholm, Sweden's capital, include gourmet reindeer and vodka; sailing the archipelago.

Kevin takes a tour of the restaurants and breweries that are opening back up after Hurricane Helene; prepping homeowners Jim and Allies' house to be painted; Mark installs a fireplace at the North Asheville project.

Kevin takes a tour of the restaurants and breweries that are opening back up after Hurricane Helene; prepping homeowners Jim and Allies' house to be painted; Mark installs a fireplace at the North Asheville project.

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

A raven feather replaces an Edgar Allan Poe manuscript stolen before its sale; when Jane finds a body hidden in the museum, the theft investigation switches to a murder case.

George works with Special Branch officers to identify a badly burned body found near an RAF base.

A raucous game of bingo at a local care home ends in a shock stabbing.

When a mother is found dead during Oak Apple Week, Barnaby is sent to investigate.

Alexa's personal and professional lives collide when she looks into the death of a drag queen.

Grammy Award-nominated singer-songwriter Charley Crockett performs songs from "Lonesome Drifter"; roots singer-songwriter Waxahatchee presents tunes from "Tiger's Blood.".

Guitarist Jeff Baxter and his band perform hits from his long career, including "Do It Again," "Rikki Don't Lose That Number," "My Old School" and music from his first solo project, "Speed of Heat.".

Eurythmics co-founder Dave Stewart honors his friend and musical hero, Bob Dylan, with songs from "Dave Does Dylan.".

In Canada, a baby turtle ventures through a forest in search of the lake where she will spend the next 50 years; a young bush baby in South Africa searches for a new home.

NASA's New Horizons probe captures the first-ever detailed images of the icy world of Pluto.

Sculptor Leo Sewell uses discarded materials.

Daniel is unsure about his new babysitter; Daniel and O the Owl sleep over at Katerina's.

The gang hopes that dealing with the Tibble twins will be easier when one gets sick; Arthur and his friends make music videos.

Molly, Grandpa, Dad and Tooey go on a snowmobile adventure to search for hot springs in the backwoods; Tooey's hero, dog musher Eugene Pike, re-creates a historic mail run across interior Alaska.

Alma learns that practice makes perfect; Alma takes being Junior's "super sister" too far.

When Chris and Martin lose their gear to a snapping turtle, they get stuck mini-sized in a vast northern woodland lake.

Rae helps the players choose foods that give them the best "power-up"; Cora makes fair decisions to help resolve a disagreement between friends.

Xavier is afraid he will be unable to perform his comedy show after he hurts his wrist, but Mark Twain shows him that laughter can make hard things easier; Abigail Adams helps Yadina realize that a missing color will not ruin her painting.

Four Air Force veterans compete in an extreme race to cross the Atlantic Ocean to raise funds and awareness for veterans experiencing mental illness.

Follow the inspiring journey of accomplished marathon swimmer Melissa Kegler, whose technical obesity leads her to push the boundaries of her sport. She is the first American swimmer to complete a sanctioned 2.5K ice swim without a wetsuit.

Professor T is banged up in prison awaiting trial, and the sights, sounds and smells of jail are difficult for him; Dan and Lisa try to distract him with a murder case involving two brothers.

A bride is found dead on her wedding night floating in the hotel swimming pool; police suspect foul play and get Professor T to help with the investigation.

Professor T is up in court, and he must decide whether to save himself or his former lover; a prison officer is found dead and there is no shortage of suspects, but one in particular seems intent on taking the blame.

Out of prison, the professor is eager to resume his work at the university and consultancy with the police, who need his help to investigate a series of unexplained deaths before more people die.

The professor is a suspect when his rival colleague is murdered at a criminology conference; Professor T must prove his innocence and find the murderer so he can regain his reputation and return to his job at the university.

A woman is found dead at the scene of a car crash, although it's not certain what killed her; the professor finds himself unfurling memories of his own when investigating this case.

"The Spectacular Quiet" explores the challenges of being mixed race in a white school; Marcus Salazar navigates being Black and Latino while being raised by his white grandmother in "Small Steps.".

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

Flambeau is stunned to find his estranged father at St Mary's, who has a dangerous mission in mind.

When a monk is found dead in a chapel kneeling in prayer, Patience and Frankie dig into the monastery's secrets.

As Alphy seeks redemption, Geordie's investigation into a local crook ignites a high-stakes siege; courage, love and sacrifice are pushed to their limits.

Tensions arise as Downton Abbey hosts a lavish Christmas party.