Tuesday, July 25, 2017

Windshield Wipers

STEM
Technology
Environmental and Science Education

So have you ever thought about windshield wipers and who invented them?

There was a great piece on NPR today (7/25/2017) by Birmingham, Alabama resident Mary Anderson. The idea occurred while she was riding a New York City street car in a snowstorm. She noticed that the conductor had to get out every few minutes to wipe the windshield.

There must be a better way.

There was and Mary Anderson invented it.

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