Before we get into any kind of discussion about what constitutes "fake" cinnamon, let's clarify that there is more than one variety of this spice. Cinnamon is made by drying the bark of the ...

Cinnamon obtained from the bark of Cassia trees (left) contains widely varying amounts of coumarin, a potential liver toxin, even among samples taken from a single tree. Disclaimer: AAAS and ...

Cinnamon appears everywhere in the fall. From delicious cinnamon rolls to spiced cookies, and pumpkin-flavoured drinks, this fragrant, sweet spice infuses our lives with a warmness we all can't ...