Have you ever used the "places" feature in the Wikipedia app? It shows you interesting sites near your location. Michelle Kadikian, who lives in Old Louisville, used that feature while at home, and found fragments of information about a Civil War encampment called Taylor Barracks. There's not a lot of information about these buildings in the history books, but reaching them was a matter of life or death for thousands of formerly enslaved men. On this episode, we'll find out why.

When Sarah and Lowe Sutherland bought their house back in 2007, a friend of a friend told her a titillating story: "I was a paper boy on your street back in that during the war, and when I was delivering the papers, I saw that they arrested a German spy in the house that you just bought." The Sutherlands have wondered since then, is it true? LPM's Joe Sonka takes the case, on this episode of Curious Louisville.

It sits alongside a brick building in Louisville’s NuLu neighborhood. It’s a metal box, about the size of a dresser, or maybe a deep freezer, but a little taller. And it makes a beeping sound. Sort of an alarm, but so quiet you can't hear it until you're close to the box. It's been described as "quietly having a meltdown." Local lore says it's been beeping this way for years, and no one knows why. On this episode, a curious community member named Ben Falstrom joins LPM's Giselle Rhoden to find out more. Thanks to Mary Basso for submitting this question, and to BIGFAKE for creating the beeping box remix you hear on this episode. Ask a question of your own at CuriousLouisville.org.

At the corner of Brook and Oak Streets in Old Louisville sits a building that started out as the duPont Manual Training High School, back in 1892. When Dan Trabue moved to the neighborhood around 25 years ago, he noticed something curious near the building's roofline: six round medallions, each with a face staring out over the neighborhood. "I was curious who they were and I couldn't really see them that well," Dan says. "I asked around a little bit and looked online, didn't find anything, and I've tried a couple times and then eventually gave up." Until he sent his question to Curious Louisville. Dan is a Manual High alum, and so were his dad and grandpa. And so is LPM's Breya Jones, who saw his quandary and decided to help find some answers.

"Whose voice is that on the the walk sign at Douglass Loop and Bardstown Road? I go through that area quite a bit, and at some point I noticed that there was a voice, and that the voice didn't sound like they were from Louisville." That's what Dan Pike and many other people have been curious about over the years. So he sent his message to Curious Louisville, and LPM's Giselle Rhoden was up for the challenge. Have a burning question about our community? Visit curiouslouisville.org to share it, and we may help you answer yours next!

You may have seen it while driving down Lexington road, away from downtown, just before Headliners Music Hall. A retaining wall in the side of the hill... with a door in the middle. What's behind it? It's a question we get a lot at Curious Louisville. On this episode, Ashlie Stevens takes us behind the door.

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For fourteen years, Robert Miles has seen cars in ditches, in neighbor’s yards and in his own fencing that borders the boundary of the horse farm his family owns. He lives off Todds Point Road in Shelby County. “It’s horrific, you’re taking your life in your hands every time you go through,” Miles said of a particular curve in the road. Todds Point is an idyllic rural road going through horse country. But it’s narrow, and doesn’t have white outer edge lines that could help drivers stay on the road. Miles asked Curious Louisville: “Why do some roads have white outer lines and others don’t? What determines who gets what paint?” WFPL reporter Lisa Gillespie went looking for the answer.

The United States prides itself on a kind of rugged individualism. We like to think we do things our own way here.

So while the rest of the world uses the metric system, here in America, we use a system based on inches, feet, yards and miles.

Except on a particular stretch of Louisville highway. Lots of you asked us why. On this episode, WFPL's Ashlie Stevens finds out.

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Woody Woodpecker. Donald Duck. Iago from “Aladdin." Louie, the U of L cardinal. All these birds have something in common: at various points in their histories, they have been depicted with a full toothy grin.

Which leads to our latest Curious Louisville question from Rachel Peterson: “Why does the U of L cardinal mascot have teeth?”

“Birds don’t have teeth,” Rachel said. “I get that it’s trying to look fierce, but it’s just biologically inaccurate."
WFPL’s Liz Schlemmer and Ashlie Stevens looked for an answer.

Nadeem Saddiqui and his family recently moved to Valley Station, in the southeastern part of Louisville. "It's stereotypically not the most multi-cultural area of Louisville," he said. So it surprised him to see a street named Omar Khayyam Blvd. "It was a medieval Persian poet," he said. "Growing up my parents had a lot of books of his poetry."

Nadeem wanted to know how this street came to be, in this neighborhood. So we went looking for the answer.

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History is full of untold stories, and today on Curious Louisville, we're telling one. It's about two sisters who had a lasting impact on Louisville, and whose graves are here, even though they never lived in the city: Mary Elizabeth and Mary Gwendolyn Caldwell.

Listener Chuck Rogalinski wrote us: “Will you tell the story of the two sisters who weren’t born in Louisville, owned property in the city, married into European aristocracy and are buried in Cave Hill?”

In today's edition of Curious Louisville, we do just that.