Cans make preserving and transporting food and drinks simple, but canning technology is very complex. Learn the history of pull-tabs and can openers in this episode of BrainStuff, based on this article: https://money.howstuffworks.com/food-cans-pull-tabs.htm

<p>Cans make preserving and transporting food and drinks simple, but canning technology is very complex. Learn the history of pull-tabs and can openers in this episode of BrainStuff, based on this article: https://money.howstuffworks.com/food-cans-pull-tabs.htm</p>

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.

BrainStuff

Why Don't All Cans Have Pull-Tabs?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/7c965402-528a-485e-adc3-aff9014c686a/transcript

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