Moment of Um

What is plastic made of?

7 min • 15 april 2025

Plastic is a part of so many of the things we use every day. But just what IS it? We asked University of Minnesota professor Frank Bates to help us find the answer.


Got a question you’ve been bottling up? Send it to us at BrainsOn.org/contact, and we’ll pla-stic to the topic.

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