This morning I chanced upon, via that inexhaustible font of newsly tidbits otherwise known as Twitter, this fresh Scientific American essay by veteran science writer Steve Mirsky expounding upon a commonplace phenomenon that has been a lasting mystery as well as, interestingly, a source of conversation around science —the strong smell in urine following the consumption of Asparagus, that well-loved, delectable vegetable of Le Printemps known to mankind since 3000 BCE.

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