This article was first published in The Montreal Gazette....
Video of Dr. Joe Schwarcz on the chemistry of Saran wrap
The sunglasses at the dollar store feel flimsy, yet I buy a pair. It costs me $1.43. The sticker on one of the lenses states “UV 400 Protection”. I walk over to a fancy sunglasses store and ask the...
Some of these compounds, like allyl methyl sulfide from garlic, will turn up in your breath, pee, and sweat.
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