NPR's Adrian Ma speaks with Derek Mallia, professor University of Utah's Department of Atmospheric Sciences, about why wildfire smoke in the northeast has a distinctive smell.
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Adrian Ma
Adrian Ma covers the economy and other "business-ish" as a co-host and reporter for NPR's daily economics podcast The Indicator from Planet Money. Have a question, story or tip you'd like him to look into? Here's how to get in touch.
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