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Answers to your questions — big or small — about anything under the Big Sky.
An illustration shows a person standing on a mountain with the sky in the background shouting "why."
The Big Why (get it?) is part of MTPR’s commitment to community-led journalism, telling the diverse stories of Montanans like you.

Join us in this collaborative! Ask your questions about anything under the Big Sky and we’ll help dig up the answers.

No question is too big or too small for the Big Why. Let's see what we can discover together!
Close-up photo of a dirt road with visible washboard ridges — small, evenly spaced ripples running across the surface. The sandy, tan road is speckled with small rocks and gravel. A blue banner across the lower portion reads, “What causes washboard roads?” A circular “The Big Why” logo appears at left, and a Montana Public Radio logo is in the upper right corner.
Montana Public Radio
"Harmonic rippling pattern" might seem like a description of the soothing sounds from a white-noise generator lulling you to sleep. That's close. But in this case, the noise machine is your car and the rippling pattern is the washboard road you're bouncing over. One listener wants to know what causes these washboard patterns.
Listener favorites
  • 70-year-old Inez Keith of Chester, MT explores the wrecked interior of the former Montana State Orphanage’s first building, a huge Victorian mansion that dates back to 1894. Keith lived at the facility for a decade during its final years in operation.
    Austin Amestoy
    A Helena listener had a long-simmering curiosity about a relic of Montana history that still sits just across the Beaverhead River from Twin Bridges: The old Montana State Orphanage built in 1894. We took a look around with one of the previous residents. Join us for the tour. This episode was first released September 27, 2023.
  • A photo from 1989 shows Sgt. Stephen M. Kravitsky inspecting an LGM-30G Minuteman III missile inside a silo about 60 miles from Grand Forks Air Force Base, N.D.
    Staff Sgt. Alan R. Wycheck
    /
    DOD Defense Visual Information Center
    Across Montana there are hundreds of nuclear missile silos and launch facilities hidden in plain sight. If you didn't know what you were looking for, you probably wouldn't know what they were. So, why are there so many nuclear missile sites in Montana?
  • The Montana Constitution says "The state and each person shall maintain and improve a clean and healthful environment in Montana for present and future generations." How did that get included, and what does it mean for Montana? Learn more now on The Big Why
  • For this episode, we're trying to answer a question with potentially cosmic implications: Flying saucers. Lights in the sky. Montana is a hotspot for UFO sightings. Today, Montana Public Radio reporter Edward O'Brien is tackling the question: Why are reports of UFOs so common in Montana?
  • A flag's primary purpose is to be recognized from a distance. That means few colors, no lettering and a clear distinction from other flags. Ideally, it should be simple enough for a child to draw it from memory. So, how did Montana end up with such a complicated flag? Learn more in this episode of The Big Why.
  • Missoula Transportation Department Snowplow Driver John Buresh clearing Highway 200 near Seeley Lake, MT on Jan. 10, 2024.
    Edward O'Brien
    When it comes to winter driving, everyone wants their route clear and dry, and they want it done quickly. Why don't the plows come sooner or more often? Why don't they drop more salt or deicer? Why not get more drivers on the road? Tag along as a Montana snowplow driver prepares for a big winter storm and find out more about the logistical, environmental and technical challenges that come with keeping the roads clear of snow.

Your questions answered
  • If you’ve been to a taproom, you know that at most breweries across the state there’s a three pint limit and they stop serving at 8 p.m. One listener wants to know why. We've got answers. Pull up a stool, crack open a local brew and settle in for a taproom tale – or some barroom banter, depending on the time of day.
  • How do cabbage and spices become ingredients for community building? In Korea, the answer is kimjang, the fall tradition of making and sharing kimchi. This week on The Big Why, we visit a farm in the Bitterroot Valley where a group of Montanans came together to keep a food custom alive and find comfort and connection among the cabbage.
  • In Montana, abortion access has been at times illegal, legal, and stuck in limbo. Providers have weathered bombings and arson, advocates and opponents have battled it out in court, and citizens have passed a constitutional amendment affirming a woman's right to choose. One listener wants to know more about the history of reproductive rights in Montana. MTPR's Aaron Bolton reports on the underground networks, political violence and landmark court cases that got us to where we are today.
  • Everywhere you look in Montana, there are places to gamble. Odds are good you've seen machines in bars, liquor stores and of course, gas stations. How did Montana end up with so many "casinos," and what does it have to do with bingo? The only sure bet is that The Big Why team has the answers.

The Big Why team

You
A curious Montanan
Morning Edition Host and Reporter
Reporter & Producer
Digital Editor
Capitol Bureau Chief
Northwest Montana and Statewide Health Care Reporter
Environmental Reporter
General Assignment Reporter
Rural Policy Reporter
Reporter and evening news host