WNPI-DT

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.

Ground-breaking discoveries; going to extraordinary lengths to save wild canids around the world, from endangered wolves to injured African wilddogs.

An Italian hotel proprietor's autograph book; Margaret Keane "Big Eye" painting; collection of 1936-1939 Edward Weston photographs.

Actor Michael Douglas and writer/director Lena Dunham explore their family roots.

Relieving shoulder pain that may be due to joint stiffness, stress or injury with a full-body, all-standing workout.

Poses that engage the core.

Martin encounters a lost colony of black-footed ferrets.

Corky is selected to make a presentation at school during a science day celebration, but humidity jeopardizes her project.

Lyla figures out how to do a magic trick with clues from Miss Emmaline; Luke finds a puppy.

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

Things don't go as planned when Daniel and Dad Tiger spend the day together; Daniel and Mom's day together includes turning her old wagon into a trolley.

Jay and Lupe use wayfinding signs to track down Phoebe; Pete and Craig face an epic hoops battle on the courts.

Rudy feels angry when Abby asks him to share his toys, so his friends make a movie to show that sharing can be fun.

All aboard the Moo Moo Choo Choo; visiting great uncle Duper in the Windborhood; world's biggest whirligig blows away; helping great uncle Duper imagine how to build a new one.

Donkey babysits a baby yodel bird who won't take a nap; Donkey and Panda argue while playing superheroes.

Rosie and Javi get a new book, but it's in a different language; Rosie tries to form a club with her friends.

Ari grows impatient waiting for ketchup; Elinor, Olive and Ari have to figure out how to expand their clubhouse to fit all the new members of The Explorer's Club.

When Clifford and Emily Elizabeth find what they think is a dinosaur egg, they vow to take care of it; Emily Elizabeth and Clifford fear that Mr. Howard is planning to get rid of Clifford.

Nick and Sally are figuring out what they want to be when they grow up; Nick and Sally meet animals that are different.

Sketching with a timer.

Stiffening appliqué fabrics before cutting and stitching to achieve award-winning results; creating 3-dimensional floral elements using innovative textiles that are shaped with heat and pressure.

Skordalia, a garlicky dip with potatoes and walnuts; beet salad with garlic; shrimp marinated with retsina; batter-fried cod for skordalia.

A 1960 Ansel Adams Portfolio III: Yosemite Valley; a Persian Qashqai Gabbeh rug circa 1935; 1959 JFK's boxer shorts with signed photo.

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

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day.

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.

Iceland's uninhabited interior, including glacial features, imposing mountain ranges and roaring waterfalls.

A fun cooking show covering food, cocktails and how to throw the perfect party.

Cora is determined to get her hands on another case; an opportunity arises.

Cora gets into trouble with Hooper; without the help of the police, Cora relies on Jimmi and Katy to unravel the clues.

Gently and Bacchus are thrown into the new world of pop and media celebrity when the body of a missing schoolgirl is discovered in a shallow grave.

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

Installing vinyl siding on the main house and ADU; revealing the ADU's framed layout; reviewing basement HVAC; installing a three-panel slider to connect indoor and outdoor living.

Lawn mowing basics; how to vet and hire a trustworthy contractor to avoid costly mistakes; installing a concrete paver walkway.