Read More:
The Rockefeller University Laboratory of Neurogenetics and Behavior
http://vosshall.rockefeller.edu/
"The overall goal of work in our laboratory is to understand how complex behaviors are modulated by external chemosensory cues and internal physiological states."

How does the sense of smell work?
http://health.howstuffworks.com/mental-health/human-nature/perception/question139.htm
"Smell is a very direct sense. In order for you to smell something, molecules from that thing have to make it to your nose."

How Smell Works
http://health.howstuffworks.com/mental-health/human-nature/perception/smell3.htm
"A smell can bring on a flood of memories, influence people's moods and even affect their work performance."

Vsauce - What is the Resolution of the Eye?
https://www.youtube.com/watch?v=4I5Q3UXkGd0

Watch More:
Stress Really Stinks
https://testtube.com/dnews/dnews-606-stress-smells
TestTube Wild Card
http://testtube.com/dnews/dnews-476-allergies?utm_campaign=DNWC&utm_medium=DNews&utm_source=YT
Why We Love the Smell of Old Books
https://testtube.com/dnews/dnews-410-why-we-love-the-smell-of-old-books

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