WUNP-DT

Host Fiachna Ó Braonáin with blues legend Eric Bibb, new blues sensation Muireann Bradley and Grammy winning fiddle player Eileen Ivers.

Exploring Bologna's Piazza Maggiore, hidden canals and walking the portico to the San Luca sanctuary; shopping the Quadrilatero; a historic cutlery shop; a twins-run leather boutique.

Japanese food available at Tokyo's iconic market, from seafood to produce.

The city of Padua, Italy, is known for its university, Giotto frescoes and basilica; Verona's Roman ruins; Ravenna's mosaics.

A visit to the Cape of Good Hope includes encounters with ostriches and a colony of 3,000 African penguins; a safari at Shamwari Game Reserve, a 61,000 acre preserve.

Stepping into Hercule Poirot's shoes in London and Devon; Alan takes part in a performance of "Witness for the Prosecution.".

Lucy Worsley explores Agatha Christie's haunted, unconventional early life and reveals some hidden secrets.

Exploring Union County, New Jersey, from the First Presbyterian Church in Elizabeth and Patriot-era cemeteries to historic locations in Scotch Plains, Springfield and Plainfield; battles, espionage and local culture.

Hunting for truffles; artichoke festival; farmhouse feast; a ride through cypress groves.

A farm in Henryville, Ind., that produces various cheeses and gelato flavors from goat milk raised on the farm; chive chevre crostini with spring onion and green garlic confit; goat cheese gnocchi with ramp pesto and goat cheese truffles.

Pea soup with basil and mint crema.

Cuttlefish salad with potatoes and olives; penne rigate with sausage, mushrooms and ricotta; chicken rollatini with provola and artichokes.

Rosemary honey and Georgia peach chutney burger; kielbasa sandwiches with kimchi and cheddar cheese.

Palermo, Italy; the Romanesque cathedral of Monreale; Mount Etna; cannoli; Greek temples at Agrigento; Roman mosaics at the Villa Romana del Casale; the Greek theater in Taormina.

Following the path of the Protestant Reformation; Luther500 Festival in Wittenberg, Germany.

The story behind David Attenborough's wildlife documentary series "Life on Earth," which changed his life forever.

How discoveries over the past 50 years have revolutionized people's understanding of the universe.

From Kenya to Mexico, people and wildlife find a harmonious balance in Earth's most vulnerable landscapes.

Stories of animals that survive despite being displaced by the growth of cities.

The tourist-filled Oahu; exploring the active volcanoes of the Big Island; ancient traditions of Molokai Island; Kodiak Island in Alaska.

Sailing under towering fjord cliffs; hiking glaciers; Hanseatic heritage.

A flavorful tandoori salmon; favorite kitchen gadgets under $15; a tasting of yogurt; broiled smashed zucchini with garlicky yogurt.

Grilled hilltribe chicken with kua txob; the difference between fondue and fonduta; refreshing tomatoes with fontina sauce and cornichon dressing.

Motuleno eggs; habanero table salsa; eggs scramble with chaya and scallions; panque de queso.

Candied jalapeño cheese ball; a warm stew of roasted green chili, chicken and white beans; roasting peppers; growing hot peppers in the south; cooking with Von Diaz.

Jewish-style potato latkes; kimchi jjigae.

A six-ingredient no-cook recipe; a rustic ricotta and cherry jam tart from Rome; a biscotti bakery; a recipe for almond and citrus biscotti.

Following the olive from harvest to table in ancient Sparta; Spartan chicken; Kalamata olives grilled with oranges; cuttlefish with olives and wild greens; kayianas -- scrambled eggs with tomatoes and olives.

The story behind David Attenborough's wildlife documentary series "Life on Earth," which changed his life forever.

How discoveries over the past 50 years have revolutionized people's understanding of the universe.