WKOP-DT

How pigeons overcome the challenges of city life and thrive alongside people in London and New York.

Rising sea levels threaten tiny Tangier Island in the Chesapeake Bay off the coast of Virginia.

George threatens to withdraw money from the hotel, so Bella begins a new business.

Researching the identity of America's first peoples leads to Amazonian cave paintings, Mexican burial chambers, New Mexico's Chaco Canyon and waves off California's coast.

The rise of great American nations, from monarchies to democracies; lost cities in Mexico; a temple in Peru; a potlatch ceremony in the Pacific Northwest; shell beads in upstate New York.

Mr. McFeely delivers a book with a misprint.

Hacker claims to have become a good guy, and decides to run for election against Motherboard. Guest starring Al Roker.

Astronaut Cora has a strategy to stay organized while fixing a satellite in space; Rae stays calm and on tempo when conducting the Skillsville band.

Alma and Eddie try to write a song in hopes of winning the Song of Summer Contest.

News analysis of issues and policy affecting the U.S.

How the rise of sexual reproduction fuels diversity, pushing life to specialize and shaping everything from tiny single-celled organisms to towering ostriches.

How pigeons overcome the challenges of city life and thrive alongside people in London and New York.

Art in the Palm Beaches; the Norton Museum; touring Henry Flagler's mansion, Whitehall; the Rybovich family; Boynton Beach.

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

Exploring Virginia's history starting at Jamestown; Colonial Williamsburg; Punjabi cuisine at Masala Craft; rare instruments at the Virginia Musical Instrument Museum; exploring Yorktown's battlefields and Revolution Museum.

An overview of the leather industry and the many options with added trims.

Making 1/4-square triangles and modified 1/4-square triangles from beginner to experienced levels, including the 1/4-square dance, boy's nonsense, silent star, Ohio star, star of hope, and card trick blocks.

The morning sunrise quilt uses color gradients that go from a rich dark to a glowing light hue, as well as oversize half square triangles and an on-point setting.

Bluegrass band The Seldom Scene.

Singer-songwriter Warren Haynes.

Rafe Van Hoy's career skyrocketed after co-writing "Golden Ring" by George Jones and Tammy Wynette; his songs include "Baby I Lied," "Friday Night Blues," "Old Flames Have New Names" and "Somebody's Gonna Love You.".

Bill Gaither leads the Gaither Vocal Band in "Chain Breaker," "Hallelujah Band," "Hymn of Praise" and "Livin' in the Rhythm of Grace.".

East Tennessee PBS President Vickie Lawson shares stories of the everyday folks and famous individuals who proudly call Tennessee home.

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

Father Brown investigates when a medieval murder is committed at a battle re-enactment.

Part 1/2. The sun-kissed beauty of Saint Marie is rocked by a murder at Christmastime.

When Jasper's former mentor is murdered, a suspect is arrested but the truth hides darker secrets; Jasper risks everything to expose the killer.

Maigret and his team close in on Olga Borysenko's murderer; however, the investigation lands Maigret in more danger.

The British police join forces with the DEA to take down the international money laundering operation; in Tenerife, John Palmer has an unwelcome visitor as the pressure builds.

The Crawleys are implicated in a scandal that threatens to engulf the monarchy. Robert goes to great lengths to protect the royal family, and his own.

A racehorse is stabbed with an antique weapon; Astrid and Raphaelle uncover revenge, family secrets and a deadly twist at the stables.