The St. Louis Zoo’s endocrinology lab has tested 42,000 stool samples in 20 years of operation. The samples from 60-plus animal species have come from more than 150 zoos and other organizations around ...
I don’t recall exactly when I first discovered the poop shelf. My temporary quarters in the Netherlands are relatively modern, down to the high/low flush option on it toilet, so I didn’t catch on ...
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