WKAR-DT

Researchers around the globe gather data on how forests work and try to figure out how these ecosystems can help tackle threats of climate change and species extinction.

The 500-year-old Scots pine tree serves as the long-lived forest keeper of Scotland's wild Highland landscape.

Wallabies, koolamana lizards and crocodile hatchlings face the wild river's dangers.

Pursued by a group of Utahraptors, a gang of armored dinosaurs battles to reach adulthood.

A young Albertosaurus, a relative of Tyrannosaurus rex, must earn her place in a deadly hunting pack or face starvation.

Actors Valerie Singleton and Diane Louise Jordan ("Blue Peter") compete to find the most profitable antiques.

Reassuring children about arguments; Mr. McFeely shares wedding memories.

Mr. Ratburn isn't acting like himself, which has Arthur, Buster and Brain worried; Mr. Crosswire gets a robot butler for Father's Day.

Martin and Chris befriend a female white shark.

Xavier and his friends meet American leaders George Washington, Susan B. Anthony, Harriet Tubman and Abraham Lincoln.

Carl doesn't know what to do when Nico falls; Carl learns a new word -- shindig.

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.

Phoebe plans a birthday surprise for Grandma; Phoebe and Jay must tend to the bell pepper in the garden.

After trading old toys with his pals, Elmo learns there are lots of ways to play and pretend; Miley Cyrus helps the gang use their imaginations.

The different types of salt and its properties in water, as a solid and in food -- including ice cream.

Leaders discuss state and local issues.

Margaret Hoover leads interviews and debates.

News analysis of issues and policy affecting the U.S.

A visit to Rustico in Cuauhtémoc; a delicate tart made with goat cheese and fig; sampling bold ice cream flavors in Colonia Roma.

Dried vs. canned beans; rice varieties; Tidewater Grain's rice revival; pinto bean, sausage and rice bake.

Buttery hazelnut and winter squash tian; crisp oven-fried cauliflower with tahini-yogurt sauce; Moroccan-spiced glazed carrots flavored with garlic, honey and cumin.

Smoked fish tacos, a Southern California classic; chimney starters; grilled steak fajitas.

Fusilli with chicken ragù; no-bake chocolate ricotta brick cake.

Upside-down tomato tart; buying tomatoes; the Leidenfrost Effect; hearty Greek salad.

While searching for the details about her father's fate, Eliza and the Duke stumble upon a criminal enterprise in an abandoned prison.

Eliza pieces the puzzle together to find out what really happened to her father, with the help of the Duke and Moses.

Experts analyze prominent international affairs topics and America's role in a shifting world.

A panel of journalists provides reporting and analysis of the major stories emanating from the United States capital.

Mrs. Hall conquers demons from her past; while she is away, Tristan discovers the challenge of housekeeping; Helen is at loose ends.

A music student is found dead; when her professor dies suddenly, Patience races to unravel the mystery which leads to a showdown in York Minster that exposes the unlikely killer.

Rivalry turns deadly when a Cambridge student is murdered and Alphy's Bible is found at the scene; Geordie faces a pivotal decision.

Downton has been turned into a convalescent home for wounded officers, and there is a lot to do; the arrival of the first patients has everyone scurrying.

Cassandra Austen arrives in Kintbury in 1830 after hearing of her friend Eliza's husband's impending death, but her true motive is to find the letters her sister Jane wrote to Eliza throughout their friendship.

A music student is found dead; when her professor dies suddenly, Patience races to unravel the mystery which leads to a showdown in York Minster that exposes the unlikely killer.

Rivalry turns deadly when a Cambridge student is murdered and Alphy's Bible is found at the scene; Geordie faces a pivotal decision.

Downton has been turned into a convalescent home for wounded officers, and there is a lot to do; the arrival of the first patients has everyone scurrying.

President George H.W. Bush's childhood, early career in Texas and rise in the Republican Party.

Rapper Wiz Khalifa and actor Sanaa Lathan learn about ancestors who left the American South in search of better lives in the North.

Rattles learns how to adjust to life in a blended family when his mom dates Archie Vanderloo; Arthur offers to babysit.

The villains break into Odd Squad headquarters; the agents pursue an odd creature.

Aviva vows to build a ground racer that runs faster than a cheetah.

A foggy Halloween almost derails Corky and Lily's trick-or-treating.

Everett faces his fear of water by taking a swimming lesson; Lyla doesn't want Miss Emmaline to move.

Carl thinks his potato display is the best idea to show his school spirit; Nico tries to join the Junior Nutty Buddy Nut Lovers' Club.

Daniel and his friends set up a lemonade stand; Daniel repeats his checklist out loud so he remembers everything he needs for school.

Phoebe and Jay set a new record for the longest paper airplane fight; Phoebe and Jay learn how to build a stable pillow fort.

Elmo, Abby and Julia build a mini city while Grover helps Cookie Monster serve ice cream.

Zeke volunteers to help Mr. E for the day; the Wombats are excited to race in the Treeborhood Derby.

Donkey promises to help bathe Gregory and to also play Bubble Bonanza with Panda; the pals make up a quiet game so they don't disturb Rock Star Penguin while he tries to write a song.

Rosie, Javi and Papa go on an adventure when Javi's dragon gets lost in the city; Rosie looks for blue bonnets in the country.

The kids try to build a sandcastle, but have trouble finding the right spot on the beach; Elinor uses slime to get a stuck ring off Camilla's finger.

André avoids a spooky movie night; Alma, Eddie and Junior write a hero song for Papi.

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.

Easy-to-follow yoga moves for the whole body, including seated sun salutations along with gentle stretches to create more ease in the neck, shoulders, chest, back, hips and more while using a chair for support.

Television aristocracy Esther Rantzen challenges daughter and television presenter Rebecca Wilcox in and around Reading; Rebecca delights in diving into romance novels, and Esther hears the moving stories of British evacuees during WWII.

A 1976 Marvel UK Super Spider-Man #175 cover art; a 1926 Rogers Hornsby sterling trophy; Winslow Homer watercolors circa 1879.

An Elvis Presley-signed ice cream display; an Arnold Palmer-engraved golf club circa 1980; a Marvel Silver Age comics collection.

Coverage from Washington, D.C. and London, with a regular panel of guests from across the political spectrum discussing the biggest stories of the day.

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

Ludington was built on woods and water. Once the largest car ferry port on the Great Lakes, it's also home to disc golf, museums and an energy plant.

Host Luke Zahm travels to the "Home of the Hamburger" - Seymour, Wisconsin. In 1885, the hamburger was invented by Charlie Nagreen at the Seymour fair. Every year, the community celebrates with Burger Fest.

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

An 1857 Queen's Cup Ascot race trophy; a 1956 Curta calculator type II; an art deco sapphire and platinum ring.

A Louis C. Tiffany enamel vase circa 1905; a 1599 Thomas Buckminster almanac; Ernie Barnes' Fourth and One oil painting.

Gay AIDS activist Danny Sotomayor takes to the streets of Chicago to wage war on city officials who marginalized the LGBTQ+ community and turned a blind eye to the AIDS crisis.

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

An 1857 Queen's Cup Ascot race trophy; a 1956 Curta calculator type II; an art deco sapphire and platinum ring.

A Louis C. Tiffany enamel vase circa 1905; a 1599 Thomas Buckminster almanac; Ernie Barnes' Fourth and One oil painting.

Artist Rashaad Newsome prepares a monumental showcase which honors Black and queer creativity, resistance and community through voguing.

A music student is found dead; when her professor dies suddenly, Patience races to unravel the mystery which leads to a showdown in York Minster that exposes the unlikely killer.

Rivalry turns deadly when a Cambridge student is murdered and Alphy's Bible is found at the scene; Geordie faces a pivotal decision.

Downton has been turned into a convalescent home for wounded officers, and there is a lot to do; the arrival of the first patients has everyone scurrying.

Everyone is affected when a powerful hurricane hits Elwood City.

Agents help an unlikely villain win the ultimate villain prize; an angry Huggle Monster wants her eggs back faster than Onom can deliver them.

Chris and Martin find a wolf pup.

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

Lyla and Everett make pins for New Year's Eve; Lyla and Everett clash while making a fun unboxing video for Phan Hardware's Summer Sale.

Xavier and his friends meet American artists Mark Twain, Maya Angelou, Julia Child, Alvin Ailey, Jerry Siegel and Joe Shuster.

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

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

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.

Panda is sad when an exciting holiday is over; Rockstar Penguin asks Donkey and Panda to make up a new dance.

Rosie, Crystal and Mom become doggie detectives to find the owner of a lost dog toy; Rosie builds a cardboard house for Gatita.

Elinor and friends build a log bridge over a stream; the kids set out to learn everything they can about blinking when Ari is crowned the blinking champion at school.

Alma speaks up for her design vision; Alma chooses between a baseball game and Bomba show.

How visitors in the Palm Beaches restore energy and spirit through golf, pickleball, spas and walks on the sand.

A gentle workout with yoga-inspired exercises; extension, stretching and core strengthening; a brain game exercise to help improve balance.

An 1857 Queen's Cup Ascot race trophy; a 1956 Curta calculator type II; an art deco sapphire and platinum ring.

A music student is found dead; when her professor dies suddenly, Patience races to unravel the mystery which leads to a showdown in York Minster that exposes the unlikely killer.

Rivalry turns deadly when a Cambridge student is murdered and Alphy's Bible is found at the scene; Geordie faces a pivotal decision.

Coverage from Washington, D.C. and London, with a regular panel of guests from across the political spectrum discussing the biggest stories of the day.

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

The CANDLES Holocaust Museum in Terre Haute. Learn about a VA art program aimed at helping veterans, catch some air at Griffin Bike Park, and learn about James Dean's Indiana roots.

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

Actors Kristen Bell and Dax Shepard learn about their family histories, which includes stories of soldiers, settlers and criminals.

Set at Monticello in the final days before Thomas Jefferson's death, Sally Hemings struggles to ensure Jefferson's promise to free their children at age 21 is final.

Investigating how so-called baby brokers target pregnant women and families looking to adopt.

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

Actors Kristen Bell and Dax Shepard learn about their family histories, which includes stories of soldiers, settlers and criminals.