WENH-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.

Back exercises, including back extension using a band.

An all barre workout stretches the entire body.

Arthur feels embarrassed over D.W.'s imaginary friend; Arthur and Binky search for Arthur's lost library book.

Villain mastermind William Ocean plans to cover the entire world in water; the Dream Weaver turns Little O's dreams into nightmares.

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.

Fresh peach pie with all-butter lattice top; sugar.

The ancient Basque Country capital of Gernika; Guggenheim Museum Bilbao.

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

Exploring the life and legacy of lawyer and civil rights leader Thurgood Marshall, the first Black justice on the U.S. Supreme Court.

Disconnecting the main power; the old bump out is demoed; the bathroom is tested for asbestos; a carpenter talks about working with Parkinson's disease; the removal of the vinyl siding reveals the original clapboards.

Live news program produced out of BBC's Washington, D.C. bureau; host Sumi Somaskanda.

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

Cooking traditional pan-fried dumplings in Boston's Chinatown; exploring the attractions and culinary delights of Weekapaug Inn; seaside farms in Tiverton.

The soaring cliffs of Sliabh Liag in Donegal; cycling through Glenveagh National Park; exploring weaving traditions; Harvey's Point Hotel.

Outdoor Afro leader Mardi Fuller hikes to the summit of some of New Hampshire's four-thousand foot mountains.

Martin travels to Papua New Guinea to experience life among the subsistence farmers of the Trobriand Islands; he visits the volcanic isle of New Britain, where he's reminded of the fragility of island existence in the Pacific Ocean.

From Manila's jeepneys and bamboo bikes to Catholic fiestas and family feasts, Martin explores the sights of the Philippines, which also includes tribal burials, rice god rituals, shamans and tarsier primates.

Discovering the effect of invasive species on remote islands in Guam, including animals driven to the edge of extinction; marine conservation in Palau; the endangered hawksbill turtle and rare dugong.

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

The team explores plans for a new layout and rear addition for an 1896 Queen Anne; removing and saving an old brick walkway.

Repainting a damaged ceiling; utility energy meters; comparing vinyl, wood and fiber-cement siding; how to stop hardwood floor squeaks with a clever DIY fix.