WUNW-DT

A guided visit to Culloden; a seal-spotting boat trip in the village of Plockton; the traditions of the cattle drovers; an up-close encounter with a rare white-tailed eagle; deep yoga in the Scottish countryside.

Setting sail to the sacred island of Iona; the story of the Iona Marble Quarry; cruising past Fingal's Cave on Staffa Island; Oban's seafood offerings; historic Scone Palace; tartan; a traditional ceilidh.

Early spring in Joshua Tree National Park.

The coastal community of Chincoteague Island in Virginia blends fishing traditions, natural beauty, and a spirit of independence shaped by tides and time.

Watery journeys through history and diverse landscapes.

Lucerne, Bern, Zurich and Lausanne; art created by inmates of an asylum; Swiss innovations such as drug policies and underground arsenals.

Rome's St. Peter's Basilica, Bernini statues and fountains; dramatic canvases of Rubens in Belgium; the chandeliered Hall of Mirrors in Versailles.

The House of Waterford Crystal; touring Bishop's Palace and the Waterford Treasures exhibits, the Museums of Silver and the National Clock Museum; Reginald's Tower.

Experiencing the complex world of ocean waters with a never-before-seen look at how life underwater co-exists.

Astrophysicist Janna Levin explores black hole science.

Scientists and enthusiasts reveal the crucial roles bugs play on the planet and what the future would be without them.

A journey on Scotland's River Spey, traveling from its source in the Highlands, winding by boat through the mountains to where the river meets the North Sea.

Traveling the Dordogne River via traditional boats through the green heart of southwest France; drinking wine and hunting for truffles; riding a luxury cruiser to a lighthouse built for a king.

Watery journeys through history and diverse landscapes.

The House of Waterford Crystal; touring Bishop's Palace and the Waterford Treasures exhibits, the Museums of Silver and the National Clock Museum; Reginald's Tower.

The palace of Maria Theresa; Hapsburg crown jewels; a picnic on the Danube.

Lucerne, Bern, Zurich and Lausanne; art created by inmates of an asylum; Swiss innovations such as drug policies and underground arsenals.

Farmers harvest lettuce; Farmers Feed Florida; preparing a frittata made with cauliflower; Montana farmers cash in on the demand for gluten-free farm crops.

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

Journalist Jane Pauley narrates an examination of the broadcast coverage of the assassination of President John F. Kennedy.

An in-depth look at the life and career of John F. Kennedy, one of the nation's most beloved and mourned leaders.

Allison Russell and her musical collective featuring Joy Clark, Caoi de Barra, Caoimhe Hopkinson and Elenna Canlas.

Test cook Keith Dresser makes host Julia Collin Davison pan-seared swordfish steaks with caper-currant relish; supermarket capers; indoor gardens; summer tomato gratin.

Grilled jerk chicken; grill brushes; smoked chicken wings.

Secret stories of love and marriage from within palace walls, including "Squidgygate," Princess Diana's Sandringham phone conversations with James Gilbey and Queen Elizabeth II's stay at the Palace of Madrid.

The royal family's race to be by Queen Elizabeth's side in her final hours at Balmoral Castle; William I the Conqueror's odorous burial in St. Stephen's Abbey in Caen, France; Prince Edward's Bagshot Park estate.

Exploring Prince William County in northern Virginia; history of the Civil War; Occoquan; Manassas National Battlefield Park; Potomac Heritage National Scenic Trail; Prince William Forest Park; National Museum of the Marine Corps.

Art Nouveau; peat bathing in Olomouc, Moravský Krumlov, Třeboň and Konopiště; Holocaust memorial in Terezín.

A Southern California road trip by electric car to Barrio Logan; Borrego Springs; touring the Sky Art Sculptures in Galleta Meadows; visiting local wineries by motorcycle; driving a dune buggy through Big Bear Lake.

Watery journeys through history and diverse landscapes.

The Chinantecan people of northern Oaxaca, Mexico, use whistling as well as words, to communicate.

Journalist Jane Pauley narrates an examination of the broadcast coverage of the assassination of President John F. Kennedy.