WLRN-DT

The dry, red planet Mars was once a blue water world studded with active volcanoes and may have even had the ingredients to support life.

Human skeletal remains found in the basement of Ben Franklin's British residence may have been used for science.

Cameras in space show Earth to be a changing, fragile planet, with disappearing forests and melting glaciers.

The impact of global warming, water pollution, red tide, and other man-made problems that endanger South Florida's sea turtles.

The kids meet spooky storyteller Mary Shelley who shows Xavier how to tell a story that is both spooky and silly; Harry Houdini teaches Brad how to keep calm when he's scared.

Molly and Tooey decide to make a few of their own Alaska Native superheroes; Molly wants to fix up her old sled for Trini, but she's not sure she is ready to part with it.

Rosie and Javi want to play Abuela's song for Music Night at Tia's Restaurant; Rosie wants to be an inventor.

Teacher Harriet shows the class the school's vegetable garden; Miss Elaina encourages Daniel to try some new food.

Battling lice in "The Lousy Week"; exploring how Arthur sees the world in "You Are Arthur.".

Olive and Otto try to stop Obfusco's plant from taking over headquarters; Otto gets trapped inside a video game.

Elinor learns that the forest does its own composting; Elinor and her friends want to build snow-friends, but the snow isn't sticky enough.

When a rogue wave crashes into the Tortuga, the Wild Kratts get separated; Jimmy and Aviva end up on rafts in the middle of the ocean. Koki is trapped on a sinking Tortuga.

Donkey and Panda search for hidden treasure; Cousin Hodie joins a day of games in Someplace Else.

After a groundhog predicts more winter weather, Benny is convinced he will have snow on his birthday so he plans a snow-filled birthday party.

Lyla trains Stu to help at the diner; Stu learns how to ride a scooter.

Forrest can't wait to try everything at the Fuzzytown Friends Picnic, but gets into trouble when he is unable to wait his turn; Carl hosts a Super Blue Moon Sleepover.

Pinkalicious shows Peter a fun way to eat his vegetables; the gang plays miniature golf.

The Wombats are excited for "Show and Tell" but Super might be too busy to attend; Louisa decides the Treeborhood needs a way to announce fun events.

Tim Farmer explores traditional food preparation as well as gardening, canning, processing and smoking meat techniques.

Wild mushroom and black olive pizza; candied sweet potatoes and parsnips with bitter greens; chocolate brownie cupcakes; shiitake, maitake and reishi mushrooms and their impact on wellness; what to eat daily to promote wellness.

The city of Padua, Italy, is known for its university, Giotto frescoes and basilica; Verona's Roman ruins; Ravenna's mosaics.

A visit to a local workshop that is building a vanity top for Paula; testing the Swannanoa soil after the flood.

David Ogonowski makes crispy cocoa cookies, chocolate truffle tartlets and chocolate waves.

The yard gets planted; a custom home office is built from off-the-shelf materials; old floors are reused on the second floor; installing an EV charger; the front door gets a high-sheen finish.

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

Finds include a 1970 Rolex "Red" Submariner watch; an 1834 Baltimore St. James Episcopal Church sampler; 1961 Ed Ruscha drawings and letters.

A Paul Revere Jr. silver tablespoon; Harry Karsten's ice axe from his first ascent of Denali circa 1913; a Zacharias Nicholas Haida totem pole circa 1890.

An American folk art cane; a 1927 New York Yankees team-signed baseball; Vairocana Buddha circa 1410.

Jupiter's gravitational force made it a wrecking ball as it barreled through the early solar system, but it also helped shape life on Earth as it brought comets laden with water and possibly the asteroid that put an end to the dinosaurs.

A multiple beneficiary will appears the be related to the death of a cyclist.

The story of how it all began -- it's 12 years earlier and Duke and Eliza meet for the very first time.

Javier Bardem, Diego Luna, Kristen Bell, Adam Scott, Lisa Kudrow and Parker Posey.

A guided visit to Culloden; a seal-spotting boat trip in the village of Plockton; the traditions of the cattle drovers; an up-close encounter with a rare white-tailed eagle; deep yoga in the Scottish countryside.

Jupiter's gravitational force made it a wrecking ball as it barreled through the early solar system, but it also helped shape life on Earth as it brought comets laden with water and possibly the asteroid that put an end to the dinosaurs.

A multiple beneficiary will appears the be related to the death of a cyclist.

The story of how it all began -- it's 12 years earlier and Duke and Eliza meet for the very first time.

Javier Bardem, Diego Luna, Kristen Bell, Adam Scott, Lisa Kudrow and Parker Posey.

A guided visit to Culloden; a seal-spotting boat trip in the village of Plockton; the traditions of the cattle drovers; an up-close encounter with a rare white-tailed eagle; deep yoga in the Scottish countryside.

Xavier travels to meet his heroes Christopher Reeve, Kitty O'Neil, Oprah Winfrey and his great great grandfather.

It's Recycling Day, so Rosie becomes a recycling kid, but she accidentally recycles Crystal's art project; when Rosie and Javi find a monarch butterfly in the backyard, they try to figure out what it needs so it can flutter again.

Daniel and Miss Elaine play outer space; Daniel is sad when Prince Wednesday tells him his rock collection is too delicate to play with.

Arthur becomes more popular after he gets glasses; Muffy wants Francine to look good for her school photo.

Agents compete in Olympic-style games, with the winner being named Ms. O for the day.

The kids try to get animals to the Flower Garden for its grand opening; the kids try to find out how their snow sculptures got ruined.

Martin and Chris follow Gourmand to the island of Komodo, home of the world's largest lizard, the Komodo dragon.

Donkey and Panda set big goals to achieve throughout the day; Donkey shows Mousy how to play the Donkey Way.

The Hunters find a stowaway in their picnic basket, a little furry dog.

Lyla has to help multiple people but rushes each task, which makes things worse; Lyla must use her left hand after hurting her right wrist.

Carl's medium-sized fuchsia yo-yo goes missing from his collection; a rainy day changes Carl's pool day plans.

Pinkalicious helps her favorite aeronaut, Skye Voyager, find her way around Pinkville; Peter and Pinkalicious get stuck together with glue.

Sammy and Benito find a way to communicate; Sammy makes plans for his mom's visit.

Supper club traditions in Wisconsin; Supper Club chicken cordon bleu; Cornish pasties.

Silky roasted eggplant with tomato and feta; a tasting of hummus; Moroccan eggplant meze.

Rick Steves takes a look at the rich history, art and culture on offer in Amsterdam, Holland's capital.

Redesigning a backyard for a homeowner who hosts large dinner parties; replacing two rusted window wells.

Joe Ortiz makes French country sourdough.

The homeowners and crew take part in the town's annual bed race before calling it a wrap on the project; touring the finished house.

A real estate advertisement erected in 1923 becomes an international symbol of fame, fortune and the American dream.

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

Influential towns across the U.S., from Maryland and Florida to Illinois and New York, impact the design of cities and suburbs.

A 1962 Baldessari oil sign for Rothko & Albers; a Fortuny Delphos gown; "Kitchen Debate" table with a signed President Richard Nixon photo.

A guided visit to Culloden; a seal-spotting boat trip in the village of Plockton; the traditions of the cattle drovers; an up-close encounter with a rare white-tailed eagle; deep yoga in the Scottish countryside.

The team look forward to welcoming a new recruit into their midst, whilst Mervin cannot wait to get off the island; before he catches his flight, he becomes embroiled in the murder of a young man who is found in a ravine.

The community accepts that a woman's death is suicide, but her suicide note is emailed after her body is found.

The community accepts that a woman's death is suicide, but her suicide note is e-mailed after her body is found.

Baroness Oona King and Dame Jenni Murray go head-to-head around London; Baroness Oona visits a band of female pioneers and Dame Jenni learns the story behind an organization that transformed animal welfare.

A guided visit to Culloden; a seal-spotting boat trip in the village of Plockton; the traditions of the cattle drovers; an up-close encounter with a rare white-tailed eagle; deep yoga in the Scottish countryside.

The team look forward to welcoming a new recruit into their midst, whilst Mervin cannot wait to get off the island; before he catches his flight, he becomes embroiled in the murder of a young man who is found in a ravine.

The community accepts that a woman's death is suicide, but her suicide note is emailed after her body is found.

The community accepts that a woman's death is suicide, but her suicide note is e-mailed after her body is found.

Baroness Oona King and Dame Jenni Murray go head-to-head around London; Baroness Oona visits a band of female pioneers and Dame Jenni learns the story behind an organization that transformed animal welfare.

Albert Einstein encourages Xavier to ask questions when he is curious about something; Carol Burnett helps Yadina overcome her fear of looking silly by explaining that sometimes it is good to laugh at yourself.

Molly and Vera visit an excavation site, where they make a discovery; the Sassy Ladies of Saskatoon search for a glacier.

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

Daniel struggles to share his new toy car with his friends; Daniel and Katerina perform a jungle dance show.

Arthur and D.W. work together to clean their rooms so they can go the park; Arthur has the winter blues.

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

Ari tries to make the world's tallest toy block tower, but it keeps falling over; Elinor and Ari try to teach Ari's baby sister how to walk.

Martin and Chris search for hispid hares in a wintery North American forest.

Donkey is disappointed to miss Cheesy Con after she hurts her hoof; Stanley's pals help him get things back on track for his one-dragon show.

After a groundhog predicts more winter weather, Benny is convinced he will have snow on his birthday so he plans a snow-filled birthday party.

Liana accidentally submits art that Stu made and feels guilty taking the credit for his work; Lyla and Luke perform an "Anansi" folktale puppet show.

Carl and his friends clean up the Fuzzytown Park; Carl accidentally breaks the birthday present Sheldon planned to give his mom.

Pinkalicious and Peter build a giant maze for the class pet, Squeakykins; Mommy's Cloud-o-Matic machine creates too many clouds during the annual Sun Festival.

Super hunts for a lost sticker while the Wombats collaborate on a new ending for an old "Sticker Monster" story; the Wombats teach Zeke how to count to 10.

Launching the dove harvest season with an epic dove hunt.

Tofu teriyaki kebabs served over quinoa; plant-based version of a Caesar salad; vegan white chocolate mousse.

Rick Steves takes a look at the sights outside of Amsterdam, from Haarlem, to Rotterdam, Delft and Zuiderzee.

Desert Creek Honey, a company that sells raw, unfiltered honey and all things beekeeping.

David Blom makes gingersnaps, babas, tuiles.

The crew starts one of its oldest projects yet -- a first period home in Ipswich, Mass.; salvaging the old floorboards before demo begins.

How the "Don't Tread on Me" flag has been co-opted by a wide variety of Americans over its long history.

A look at the lives of elephant bulls in Mount Kilimanjaro and Amboseli, including their drive for dominance and the social bonds that form between males.

Astrophysicists and engineers look at evidence that supports the existence of UFOs.

A 1915 San Diego Exposition poster; a Joan Crawford archive circa 1940; a Margaret Bourke-White photograph of Gandhi.

Plant shopping; landscaping; a carpet factory tour; installing a butcher block counter.

Redesigning a backyard for a homeowner who hosts large dinner parties; replacing two rusted window wells.

Europe spends one thousand years in the Middle Ages following the fall of Rome; the High Middle Ages bring castles, Gothic cathedrals and exquisite art.

Gothic cathedrals with colorful altarpieces, lacy stonework and radiant stained glass; art celebrating worldly pleasure; artists like Giotto mastered realism in Italy.

The "rebirth" of Florence is powered by Leonardo da Vinci, Rafael and Michelangelo, whose David sculpture and painting of the Sistine takes the Florentine Renaissance to new heights.

The motives behind the Gunpowder Plot of 1605, and what might have happened if it succeeded.

William III renovates Nottingham House, turning it into Kensington Palace.

Plant shopping; landscaping; a carpet factory tour; installing a butcher block counter.

Redesigning a backyard for a homeowner who hosts large dinner parties; replacing two rusted window wells.

Europe spends one thousand years in the Middle Ages following the fall of Rome; the High Middle Ages bring castles, Gothic cathedrals and exquisite art.

Gothic cathedrals with colorful altarpieces, lacy stonework and radiant stained glass; art celebrating worldly pleasure; artists like Giotto mastered realism in Italy.

The "rebirth" of Florence is powered by Leonardo da Vinci, Rafael and Michelangelo, whose David sculpture and painting of the Sistine takes the Florentine Renaissance to new heights.

The motives behind the Gunpowder Plot of 1605, and what might have happened if it succeeded.

William III renovates Nottingham House, turning it into Kensington Palace.

Kofi Annan shows Yadina and Brad that finding a compromise can help everyone; William and Caroline Herschel show Xavier that by including Yadina in his magic show, it can make it even more fun.

Molly and her family's berry-picking adventure is cut short by pesky mosquitoes; Molly wants to visit her cousin who is harvesting herring eggs.

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

Daniel and his classmates choose a class pet; the kids get to vote on a new piece of playground equipment.

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.

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.

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

Panda enjoys a snow day his own way; Bob Dog wants to win at Gameshow Gator's new snowy game.

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.

Pinkalicious gets carried away when she decides to make her own polka dot art; Lila's embarrassed to wear her new glasses.

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

A foolproof method for preparing salmon; seafood stew; a culinary tour of Victoria, Canada.

Prosciutto and onion frittata; vegetable polpette; mushroom ragu with greens over polenta.

Prague's massive castle, statue-lined bridge, Jewish Quarter and 20th-century history.

English-speaking visitors travel the length of Japan, exploring the local culture, meeting the people and offering travel hints rarely found in guidebooks.

Pastry chef Norman Love prepares savory puffs, salmon mousse eclairs and marscapone vegetable medley.

The architect explains his vision for the property; exploratory demo; a lesson on first period homes; the team hopes to uncover the original timber frame during demo.

The myths and realities of the American cowboy.

The motives behind the Gunpowder Plot of 1605, and what might have happened if it succeeded.

An Alaska belt buckle circa 1975; an Elvis Presley King Creole movie poster; Stephen Decatur warrant and commissions from 1798-1804.

Exploring how people connect with the outdoors in Los Angeles; kayakers save a polluted river; Black surfers.

Thirty years after starring in "The Wizard of Oz," beloved actress and singer Judy Garland arrives in London to perform sold-out shows at the Talk of the Town nightclub. While there, she reminisces with friends and fans and begins a whirlwind romance with musician Mickey Deans, her soon-to-be fifth husband.

Survivors race to rebuild stronger one year after the wildfires in LA.

Four Vietnam veterans with PTSD travel back to Vietnam to face their emotional demons.

Exploring how people connect with the outdoors in Los Angeles; kayakers save a polluted river; Black surfers.