Listen: What Minnesota inventions have shaped modern life?

The Curious Minnesota podcast discusses how creative Minnesotans devised hundreds of products we take for granted.

The Minnesota Star Tribune
May 3, 2024 at 1:09PM
Scotch Blue painter's tape was set into boxes at the 3M's Hutchinson Plant in August 2022. (Erica Dischino)

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Pacemakers, Post-it notes and Spam rank among the state’s best-known inventions. But creative Minnesotans devised hundreds of other products we take for granted. Reporter Brooks Johnson dug into this issue for Curious Minnesota and found so many interesting Minnesota inventions that he wrote two stories. He joined host Eric Roper on the Curious Minnesota podcast.

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about the writer

Eric Roper

Curious Minnesota Editor

Eric Roper oversees Curious Minnesota, the Star Tribune's community reporting project fueled by great reader questions. He also hosts the Curious Minnesota podcast. 

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