WGBH-DT

Travels through Italy include Venice and Florence; the Italian Riviera and the hill towns of Tuscany and Umbria; the historical epicenter of Rome; Naples; the Amalfi Coast; Sicily.

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

Retired Justice Anthony Kennedy assesses the challenges facing the U.S. Supreme Court in President Donald Trump's second term.

Nicole Scherzinger performs Broadway favorites and pop hits including songs from "Sunset Boulevard" at Royal Albert Hall.

Playing the fife and drum; Daniel Tiger learns about friends and sadness.

Arthur helps D.W. prepare for a bikeathon; Francine whips Arthur's baseball team into shape.

Decoding the secret language of dolphins.

The Hunters head to a nearby mountain to learn about snow.

Ronald, a meticulous, rule-following pig, and Roxy, a free-spirited musical hedgehog, explore the "wows" of one of America's most extraordinary places -- Sequoia National Park.

Carl thinks his potato display is the best idea to show his school spirit; Nico tries to join the Junior Nutty Buddy Nut Lovers' Club.

Prince Wednesday spills paint all over his pants and the floor but feels better after telling Teacher Harriet what happened; Daniel and Miss Elaina break her dad's old kite.

Phoebe, Jay and Lupe practice their fire safety plan when the fire inspector visits; Phoebe and Jay buy juice from Mr. Aguilar.

Big Bird is meeting Snuffy at Hooper's for lunch, and everyone decides to surprise him with a Snuffy-sized sandwich named after him, the Snuffwich.

Cast iron skillets; cleaning myths; comparing cast iron and carbon steel; cooking shakshuka; baking a cornmeal-blueberry coffee cake.

Alligator sauce piquant; duck and andouille gumbo with potato salad; steak au poivre.

Lamb shanks and ouzo; fritters made with fresh picked pumpkin and traditional Turkish grilled ground meat simit kebabs; limoncello with Italian lemons.

The deep, lived fusion between Chinese and Italian cultures, from Milan's Chinatown to Prato's working class dumpling shops and Florence's street food.

A visit to Rustico in Cuauhtémoc; a delicate tart made with goat cheese and fig; sampling bold ice cream flavors in Colonia Roma.

Dale Hollow Winery features regional wines of the Ozarks; wine-poached pears with sugared walnuts.

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

How Italian cooking traditions are passed down to newer generations.

Black-eyed peas with green fennel; lemony artichoke and fava bean stew; braised cauliflower with olives, cinnamon and turmeric.

Glazed boneless beef short ribs; tools and tips for easier meal prep; how to bake make-way-ahead dinner rolls.

Sufganiyot (Hanukkah jelly doughnuts); the importance of schmaltz in Jewish cuisine; leave-in temperature probes; cast iron potato kugel.

MouzMari short ribs; grilled meat; Loi creates her own take on short ribs.

Actress Sarah Jessica Parker shares hard-earned lessons from a life in the spotlight and talks about her work in philanthropy -- specifically national literacy projects and the New York City Ballet.

Thomas Jefferson owned a copy of the Qur'an; George Washington owned enslaved people who were Muslim; a Muslim diplomat breaks his Ramadan fast in the White House in 1805.

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

The Ring Road -- the 800-mile loop around Iceland on Highway 1; the geothermal hot zone of Lake Mývatn; the rugged Eastfjords; glacier lagoons of the Southeast; waterfalls and beaches of the South Coast; puffins at the Westman Islands.

On the beautiful grounds of Belmont House in Kent, Fiona summons the crowds in style with the help of a 14th-century instrument, the Moot Horn; Fiona also meets comedian Michael McIntyre amidst an elaborate Roadshow prank for his Saturday Night Show.

New York's Empire State Building; Ellis Island; Coney Island's amusement park; Martha's Vineyard in Massachusetts, where "Jaws" was filmed; spotting great white sharks off the coast of Cape Cod; Maine's most remote islands.

Elizabeth I's image as a warrior queen, facilitated by myths and secrets about her victory over the Spanish Armada, shaped British national identity for centuries.

Everything comes to a head as Richard and Jim descend on Bayview; the family tries to heal and reconnect; the fallout from Mary's actions continues to reverberate.

When the Titanic goes down, Lord Grantham loses his heirs, and Mary loses her fiance.

Storytellers share real-life experiences that prove how strange and surprising reality can be.

Celebrating the 50th anniversary of The Rolling Stones with a concert at Newark's Prudential Center.