WGBX-DT

Four people on four continents face environmental change driven by climate change; as resources grow scarce, they witness shifts in wildlife behavior.

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.

Understanding how the brain shapes reality, including the tricks and shortcuts the brain takes to keep a person alive; with neuroscientist Heather Berlin.

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

Dancing on the beach in Nazaré, Portugal; medieval abbey in Batalha; royal library; port wine; exploring Porto, Portugal.

The annual Fiesta de San Miguel; Instituto Allende; Mayan Baths; El Jardin, the main plaza of San Miguel de Allende; chef Felipe of the Casa de Sierra Nevada.

The rich culinary traditions of New Orleans; preparing rillons; Cajun meatball fricassee.

Making cacio e pepe using only three ingredients; zucchini carbonara; spaghetti parsley with pesto.

Hungarian stuffed cabbage rolls; terrine; Northshore chicken and market vegetable salad with pepper jelly vinaigrette.

Austevoll, an island just outside Bergen in Western Norway; the best produce of the season; coastal lamb and lobster.

Spicy honey, garlic and orange roasted duck; skillet corn tamal with duck fat and roasted garlic.

Roast chicken stuffed with zucchini and cheese; short ribs coated with mustard; macaroni and cheese; creamsicle dessert.

Jacques Pepin prepares braised sweet breads in a puff pastry with truffle sauce.

Double chocolate banana bread; the history of bananas in the U.S.; cold brew coffee makers; chocolate brownie cookies.

Laying out the wiring for radiant floor heating; custom kitchen cabinets; work is done on the built-in bookcase.

Upgrading shutters in a historic New Orleans neighborhood; how to read fertilizer labels and choose between organic and synthetic options; upgrading battery-operated smoke detectors to a hardwired combo alarm system.

Artists who use narrative to communicate personal and universal truths, including Nicholas Galanin, Julie Schafler Dale, Linda J. Mendelson, George Rodriguez and Christina Bothwell.

From a 4000-year-old pull-along toy to one of the first personal computer consoles based on the arcade game Pac-Man, the team explore how toys and the ideas of childhood have changed over time.

Laying out the wiring for radiant floor heating; custom kitchen cabinets; work is done on the built-in bookcase.

Gothic cathedrals with colorful altarpieces, lacy stonework and radiant stained glass; art celebrating worldly pleasure; artists like Giotto mastered realism in Italy.

The UNESCO World Heritage town of Bordeaux, France, and the region's small wine-making and exporting villages.

Alexa's investigation into the death of a surfing champion brings her to an old childhood haunt.

Tracking major changes in scientific understanding about Earth, from flat Earth legends to Galileo's telescope.

The growing extremes of droughts and floods and their impact on food and water; Tulare Lake's re-emergence after 150 years; agriculture's challenges; the depletion of groundwater; innovative farming practices that reduce emissions and conserve water.

Catching up with nature.

Double-glazed salmon with lemon and thyme; natural cleaning sprays; tofu; kale salad with radishes, grapefruit and candied pepitas.

Features a cultural perspective on issues and ideas from communities around the corner and across the globe.

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

Rep. Jim Clyburn (D-S.C.) discusses race in American politics and his warning for younger generations.

At 14, Aurora Mardiganian survives the Armenian Genocide, escapes to New York and rises to Hollywood stardom.

The story of a Hungarian refuge and Holocaust survivor's immigration to the United States.

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

Touring Reykjavik's endearing sights; a side trip to the Blue Lagoon; the classic Golden Circle; Snaefellsnes Peninsula.

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