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Friday, June 26, 2020

Colour-Changing Inks Detect Health Warnings!

In Proverbs 8:12 Wisdom speaks:"I, Wisdom, dwell with prudence, and find out knowledge of witty inventions".
There are many examples of people receiving witty invention ideas through visions and dreams. Here's a very interesting new innovation that I just heard about - Colour-changing inks that detect changes in the chemicals around you and even in your sweat!

Tufts University has published a fascinating video about how colour-changing inks can tell people information about changes in their environment and even their body chemistry.
Have you seen this video?
https://youtu.be/DM8JzVIN5Vo

I wonder if the inventor is giving God the glory for this idea?

Su

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