On Demand
The Knowing Nose
Monday, February 16, 2009
Smell is one of the least understood senses, but it can have a tremendous influence on our behaviors. In his book What the Nose Knows olfaction expert Avery Gilbert gives us the latest scientific discoveries on how we perceive what’s wafting in the air.
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if a dog's sense of smell is sooooo sensitive... why the heck do they have to sick their nose RIGHT up INTO everything they are sniffing?
What the heck?
oh by the way ....
I have read that the nose and sexual organs have some developmental parallels during embryonic development.
Excuse me, but a bloodhound has 4 billion olfactory receptor cells, translating to 59 sq. inches of surface area, vs. 12 million in humans, which represents 1.5 sq. inches. Dogs have a far greater ability to sense smell, otherwise, for example, why would not humans serve as tracking "dogs."
Leonard,
Will you go back to ask a question about cooking smells?
Does the smell of food cooking actually make you feel full or satisfied?
I often don't feel hungry after a long session of cooking. I believe I remember my mother having the same experience when I was a kid.
speaking of smell gaps, why is it so many people cannot tell when orange juice is turned? I have only a few friends that can smell/taste that yucky old oj odor, and we just can't drink it, while our other friends don't know what we're talking about.
more trivia
I have noticed that countries have smells. When ever I visit Japan or receive a package from their I notice the distinct smell that greets me whenever I arrive in Narita Airport
Do women have a more sensitive sense of smell than men?
Avery Gilbert will answer all your questions next Monday,(Feb 23), 7 pm at Purchase College. Call 914-251-6200.
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