Scientists don’t know why we evolved to taste sour foods, but they recently figured out the mystery behind how we taste them. It’s pretty crazy.
You Think You Know What Meat Is... But You Have No Idea - https://www.youtube.com/watch?v=pcdB89SHlAglist=PL6uC-XGZC7X4GX2aoSXLfCdTlcLgWvC2uindex=1
Read More:
The Bittersweet Truth of Sweet and Bitter Taste Receptors
http://sitn.hms.harvard.edu/flash/2013/the-bittersweet-truth-of-sweet-and-bitter-taste-receptors/
“The discovery of taste receptor proteins, o
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