Nick Mott

This week on The Big Why, we’re exploring Montana’s 56 counties. A listener from Billings wants to know how they got their shapes. Finding the answer led MTPR's Austin Amestoy down a rabbit hole where he found a saga of boom and bust, backroom dealing and an unlikely folk hero.

This week, we shift gears to examine another thorny environmental issue in the West: Wildfire. Fires are getting bigger and more destructive, and as part of the ecosystem, they're not going away. Listen in as four wildfire experts discuss the issue at the Free Press Fest in Bozeman.

Montana’s frontier days were stuffed with gold, greed and political corruption — and all three played a part in drawing the state’s western boundary with Idaho. A listener wants to know how that squiggly line came to be. Find out now on The Big Why.

State wildlife officials will take up a proposal Thursday to overhaul hunting regulations in order to reduce wolf numbers statewide. But locals near Yellowstone National Park say the proposal would impact the region’s vulnerable wolf population and the economy built around it.

This week, we’re tackling more of a “big where” than a why. A listener wants to know, where does our recycling go in Montana?

People have lived in Big Sky Country for a little more than 10,000 years. But living things creeped and crawled and swam around here for hundreds of millions of years before then. A Big Why listener wanted to know when life showed up in the place we now call Montana.

For decades, people have been trying to find the ivory-billed woodpecker, convinced it’s still out there, despite many – including the federal government – claiming it’s gone extinct. But some avid birders are convinced it still exists. Some think they’ve seen it. Today: A bird lost to extinction, or maybe just the deep, dark Southern hardwood forest. The search for the ivory-billed woodpecker.

Grizzly bears in the Northern Rockies could soon be managed as a single population if a proposed federal rule is finalized. That could make it harder to remove federal protections for bears in the future. The public comment period, which ends May 16, has generated a lot of input.

Montana's U.S. Reps. Ryan Zinke and Troy Downing have joined a new bipartisan caucus dedicated to protecting the country’s public lands. The lawmakers announced the initiative in Washington D.C. on May 7.

If you've ever seen or experienced a pickup pull alongside or in front of you and then belch out a huge cloud of black or gray exhaust — well, you've just been coal-rolled. But why?