WTVS-DT

A look at whether giant asteroid impacts were actually essential for the creation of life on Earth.

The investigation into secret network of curators and dealers that made profits off art stolen by the Nazis.

The story of Fenway Park, home of the Boston Red Sox, and the city's loyalty to its team and love for its ballpark.

Aaron Tang and a panel of experts take on a hypothetical scenario regarding reproductive rights and the right to die.

The cuisine of Lyon, France; Chamonix in France; riding the lift up to Aiguille du Midi and to the border of Italy; hiking the Tour du Mont Blanc -- the trail that circles the mountain.

Henna artist Hannah Lydia Wilson; artist Erin Beckloff use of the letterpress; Jo's Gallery.

News. Reporting on the day's international news from London and from BBC correspondents around the world.

Stretches to strengthen the back and improve posture.

Martin and Chris encounter what could be the last largest lobster.

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

Lyla gets a strike her first time bowling but gets frustrated when she realizes bowling isn't as easy as she thought it was; Lyla feels left out when Everett and Ale's friendship thrives.

Arugula and Carl go on an adventure as archaeologists; Carl spots a UFO on Mother's Day.

Daniel helps Katerina reassemble her tea set after it is knocked on the floor; Daniel helps finish a story about dinosaurs.

Rosie performs in Papa's mariachi band; Rosie wants to sing a corrido for the family talent show.

Elmo, Tamir and their friends are making a Peace Tree to celebrate Martin Luther King Jr. Day.

The search for Mr. Splendito tickets is on; the Wombats power-clean a bunch of bikes.

Donkey opens a potato stand so she can share her potatoes with her neighbors; Donkey surprises Clyde with a playdate in the sky.

Ms. Penny shows the class how to make origami stars; Pinkalicious and Kendra compete against Peter and Robotta in a scavenger hunt.

The kids learn the benefits of eating different colored foods; Olive tries to get a picture of a puffin.

Alma and Howard search for a Black cowboy in the Bronx; Alma and Junior open a play hair salon at home.

Martin and Chris encounter what could be the last largest lobster.

Molly invites Oscar to go mountain climbing with her and Grandpa Nat, but he is afraid of heights; Travis returns to Qyah to photograph a rare willow ptarmigan.

Viking ships; Opera House, World War II tales; Norwegian art.

Coastal culture, sustainable fishing and local history come to life in Austevoll and the Barents Sea; snow crab industry; Arctic ice.

Experiencing the hidden wonders of San Diego, where humans and wildlife coexist in the country's most biodiverse urban landscape.

Secrets to the canids' success, which enables them to survive and raise families in the most extreme locations.

Digging into the IPCC data reveals surprising trends in extreme weather.

Increase in the risk and damages from floods, fires and storms.

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

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day, along with news-making interviews and analysis from BBC correspondents around the globe.

The week's news stories with an emphasis on the people and neighborhoods in Detroit.

Hunting, fishing and conservation in Michigan.

Squeezing apples into cider; Polish food; trick or treating in Romeo.

The first Irish diaspora to Europe in the 1600s; the Irish look westward for new hope -- the British Colonies of North America.

Inspired by her passion for books, Mel Giedroyc travels with her friend Martin Clunes to explore scenery and locations popularized by British novels and films.

Exploring the Caribbean heritage of actors Liza Colón-Zayas and Delroy Lindo.

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