WLED-DT

Five ecosystems are reshaped by climate change as ice fields and underwater forests vanish and become replaced by new ecosystems.

A stop at Castle Farms features a WWII painted A-2 flight jacket, a John Bailey dwarf clock circa 1800 and a 1973 Charles Schulz-signed drawing and book.

Lucy Worsley investigates the 18th century breakup of Britain and America, including the turning points that led to America's Declaration of Independence from Britain in 1776.

Postural alignment; using proper form.

An all-standing, advanced strengthening workout.

Binky doesn't like the funky experimental music group that's touring around Elwood City; a new ice cream shop threatens to put Brain's shop out of business.

Ozzie and Orli must stop the villainous Knights of the Square Table from turning things to stone; Ozzie and Orli time travel to save Odd Squad.

The Kratt Bros decide to split up to investigate the lives of being a predator and a prey.

Benny becomes enamored with the mail carrier, and wonders how she delivers the mail in different weather conditions.

Lyla and Everett coach Luke, Stu and Idris in soccer drills before their first practice; Liana and Louise decide to switch rooms with Lyla and Luke.

Martin and Chris observe wild cats and dogs interacting with each other on the African savanna.

Phoebe and Jay accidentally get paint on the mail and have to decode addresses; Phoebe and Jay find their parents' box of memories.

Grover tries to cheer up Elmo, who is feeling sad after his dad leaves for a work trip.

When Bex removes her cochlear implant and hearing aid so she can go on the waterslide, Sammy and the Wombats find new ways to communicate; the Wombats love Leiko's new mural.

Duck Duck builds a book swap box but has trouble giving away her books; the pals throw a party for their Tater Buddy dolls.

Rosie makes a dance party island in her backyard, but the flag she puts up causes confusion; Rosie decides to be the mascot for Javi's soccer team.

Ari and Olive make Elinor's favorite snack, backyard soup, when she is stuck at home after hurting her foot; Elinor becomes fascinated with dandelions.

Papi is called to rescue a cow on the loose in the Bronx; Lucas gets upset after Alma, Eddie and Lauren copy his new hairstyle.

Easy grill-roasted whole chicken; milk chocolate chips; necessary specialty devices for the kitchen; skillet-charred green beans with breadcrumb topping.

A visit to Lisbon, Portugal, features cod, hot pastries, a stroll of the city's back lanes and fado music; exploring castles of Portuguese royalty in Sintra.

Exploring the family secrets of Danielle Deadwyler and musician Rhiannon Giddens.

Chef Cat Cora, the first female Iron Chef on Food Network, defies culinary norms and mentors aspiring chefs.

Marin Alsop, the first person to lead a major orchestra in the U.S., South America, Austria and Great Britain, conducts the Baltimore Symphony Orchestra and teaches conducting at the Peabody Institute of Johns Hopkins University.

Lucy Worsley investigates the 18th century breakup of Britain and America, including the turning points that led to America's Declaration of Independence from Britain in 1776.

Tom repairs an old dining room built-in with hand tools and a bar of soap; the team shares more home inspection nightmares; Heath Eastman makes his first house call to install a chandelier in a homeowner's dining room.

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.

Amy Traverso and Mary Ann Esposito bake a Swiss chard tart; The Giving Fridge in Middlebury, Vt.; artist and designer Sara Fitz.

Members of the Passamaquoddy tribe who have harvested blueberries for generations; exploring the dense forests, estuaries and harbors that produce Maine's oysters and lobsters; a chef creates innovative dishes with Maine seafood.

Stories of people who have found incredible ways to protect nature.

A spirited competition featuring questions that align with state curriculum standards.

A young filmmaker explores the mysterious wetland in his grandparents' backyard.

The story of Wes Jackson, a visionary scientist, farmer, and co-founder of The Land Institute. Jackson inspired a global movement toward sustainability through his work in perennial and natural systems agriculture.

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

Relocating and rebuilding the original built-in China cabinet in the dining room; installing bathroom sconces; prepping the front door for a new mortise lock.

Painting an arch accent wall in a nursery; debunking plant myths; installing a pea gravel patio using a binding agent to keep stones in place.