W41DI-D

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.

John visits Denver, the "Mile High City," to discover how the Latino community is working to reclaim its heritage and teach the new generations all about the importance of their culture.

John travels to San Antonio to discover the rich history of this city and to learn how Latinos have shaped this very Texan city since day one; from the food known as Tex-Mex to Tejano music, Latinos have poured their hearts into this city.

The rise and legacy of the great empires and civilizations of Mexico, South America and the Caribbean, from the Taino to the Olmec, Inca, Maya, Aztec and more.

How Latino DNA helped shape the identity of the U.S. since before her inception.

Visiting Casa Madero in Parras; the Chavez family makes traditional Mexican sweets by hand; pine nut mole with roasted chicken; rice with dates and apricots.

Hunting for morels in the forests of the Blue Ridge Mountains; using morels in a savory pie; double mushroom soup; buttery sautéed mushrooms on toast; cleaning and keeping store-bought mushrooms.

John visits Denver, the "Mile High City," to discover how the Latino community is working to reclaim its heritage and teach the new generations all about the importance of their culture.

John travels to San Antonio to discover the rich history of this city and to learn how Latinos have shaped this very Texan city since day one; from the food known as Tex-Mex to Tejano music, Latinos have poured their hearts into this city.

The rise and legacy of the great empires and civilizations of Mexico, South America and the Caribbean, from the Taino to the Olmec, Inca, Maya, Aztec and more.

How Latino DNA helped shape the identity of the U.S. since before her inception.

Hunting for morels in the forests of the Blue Ridge Mountains; using morels in a savory pie; double mushroom soup; buttery sautéed mushrooms on toast; cleaning and keeping store-bought mushrooms.

The struggle for freedom by the ancestors of Maya Rudolph, Shonda Rhimes and Keenen Ivory Wayans.

When a student is left badly burnt and in a coma after a house fire, the CID team overcome their reluctance to call in Professor T as it emerges that the victim was drugged, and the fire started deliberately.

A prominent couple is found murdered, and the crime scene has uncanny parallels to another murder that occurred 15 years before.

Professor T needs to decipher a macabre puzzle when a doctor and her family are found dead in a grisly tableau on their living room sofa, each having died by different means.

When an artisan baker is found dead after receiving death threats, Professor T uses his criminological insight to help police identify the murderer.

Professor T presents a case to his students that involves a caretaker accused of fatally shooting his rich employer.

After discovering the body of an undercover police officer, the CID team blunder into a Drugs Squad operation against a major trafficker that appears to implicate one of their closest colleagues.

When a student is left badly burnt and in a coma after a house fire, the CID team overcome their reluctance to call in Professor T as it emerges that the victim was drugged, and the fire started deliberately.

A prominent couple is found murdered, and the crime scene has uncanny parallels to another murder that occurred 15 years before.

Professor T needs to decipher a macabre puzzle when a doctor and her family are found dead in a grisly tableau on their living room sofa, each having died by different means.

When an artisan baker is found dead after receiving death threats, Professor T uses his criminological insight to help police identify the murderer.

Professor T presents a case to his students that involves a caretaker accused of fatally shooting his rich employer.

After discovering the body of an undercover police officer, the CID team blunder into a Drugs Squad operation against a major trafficker that appears to implicate one of their closest colleagues.

The team witnesses a baby boom in the Delta; lioness Matho protects her cubs while the leopard Xudum reveals her newborns as danger looms nearby.

An exclusive journey into a cave that houses well-preserved Stone Age art of lions and mammoths, and how scientists are unlocking the secrets of these masterpieces of early human creativity.

Scientists explore glaciers, oceans and frozen frontiers to discover hidden worlds and clues to life beyond Earth.

Vintage finds include a Gibson style H-2 mandola circa 1918, a Tiffany Studios Daffodil lamp circa 1906 and an 1852 Lincoln manuscript.

The Alhambra, a palace and fortress complex located in Grenada, Spain, is one of the most famous monuments of Islamic architecture.

The culture, cuisine, history and natural wonders of southern Spain's major cities, including Seville, Córdoba and Granada.

People, places and events from all over the state.

As Judith and Suzie work with the police to find the killer, tensions rise among Becks' friends in the house.

The murderer in Corfu claims another victim; Eliot's condition worsens and Susan unexpectedly finds herself a suspect in a murder case.

Cushla's relationship with Michael deepens, despite growing tensions at home and school; Gina's drinking worsens, and family pressure mounts; Cushla learns unsettling truths about Michael's past, but passion and tenderness draw them back together.

Warwick Castle's walls echo with tales of betrayal, bloodshed and murder.

Volorige Capital, a quantitative hedge fund; touring the $10 billion development that Related Ross is building in downtown West Palm Beach; PopStroke.

In the forests of Chiapas, archaeologists are uncovering the millennia-old works of the Lacandones.

Individuals in Istanbul forge a path in a country that is beginning to restrict the rights of women; new censorship laws limit the freedoms for filmmakers.

The story of ASCO, the groundbreaking Chicano art group formed in the 1970s that continues to inspire new generations of artists and activists.

Honoring five individuals or organizations doing outstanding work in various fields to benefit the Hispanic and Latinx community in the U.S. and abroad.

Blues guitarist and singer Christone "Kingfish" Ingram.

Rick Steves takes a look at the sights outside of Amsterdam, from Haarlem, to Rotterdam, Delft and Zuiderzee.

Exploring Rarotonga and Aitutaki, the most popular of the Cook Islands in the South Pacific.

The struggle for freedom by the ancestors of Maya Rudolph, Shonda Rhimes and Keenen Ivory Wayans.

Vintage finds include a Gibson style H-2 mandola circa 1918, a Tiffany Studios Daffodil lamp circa 1906 and an 1852 Lincoln manuscript.

Nineteenth-century Hawaiian poi pounders; a Dirk van Erp copper vase; an 1888 Joseph Nawahi oil painting.

The Alhambra, a palace and fortress complex located in Grenada, Spain, is one of the most famous monuments of Islamic architecture.

The culture, cuisine, history and natural wonders of southern Spain's major cities, including Seville, Córdoba and Granada.

Local farmers resist the onslaught of megafarms through traditional agricultural practices.

Exploring the allure of Myrtle Beach, S.C.; the cultural survival of the Gullah-Geechee African American community; kayaking the Waccamaw River; Brookgreen Gardens; surf fishing.

Little Slovenia's capital of Ljubljana; mountain resort of Lake Bled in the Julian Alps.

Christine investigates Gassy Jack, Capilano Suspension Bridge's totem poles, Hotel Vancouver and Yip Sang.

When a popular but tempestuous celebrity chef is murdered during his cookbook launch, there's no shortage of suspects for Judith, Suzie and Becks.

As tensions escalate, Susan desperately races against time to unmask the real murderer.

Amid secrets and danger, Cushla and Michael's love deepens, until she learns that he's lied to her; in a furious showdown, Michael confesses and promises honesty; but just as they commit, tragedy strikes.

The struggle for freedom by the ancestors of Maya Rudolph, Shonda Rhimes and Keenen Ivory Wayans.

A pocket watch with fob chain circa 1885; a 1942 Donald Duck animation cel; a New England miniature chest circa 1825.