Articles on Olfactory

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The sense of smell helps us know what and where things are, like yummy food. R. Suarez.

Curious Kids: How do we smell?

The parts of the brain that get 'smell signals' from the nose also do other things, such as storing memories or provoking emotions. That is why some smells can bring back old memories.
One of the signature fragrances of spring comes after the consumption of asparagus. Anton G

That distinctive springtime smell: Asparagus pee

Perhaps you've noticed something unusual in the bathroom after you consume this healthy spring vegetable. A Speed Read explains there's two parts to the stinky puzzle: production and perception.
px Latte art.

Predicting what your food smells like just got easier

Familiar everyday odours such as coffee and red wine are produced by a blend of different substances. Given that we know aroma is nothing but a mix of volatile chemicals, can we understand them enough…

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