Your Unique Scent Reveals a Lot More About You Than You Might Think

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From the aroma of fresh-cut grass to the smell of a loved one, you encounter scents in every part of your life.

. These gases can relay an abundance of information for both forensic researchers and health care providers.

carrying glandular secretions and your resident microbes – a combination of ingredients that emit your scent – and depositing them in your surroundings.gases emitted from your skin Researchers have been studying the discriminating potential of human scent for over three decades. A 1988 experiment demonstrated that a dog could distinguishand exposed to different environmental conditions by their scent alone. This is a feat that could not be accomplished using DNA evidence, as identical twins share the same genetic code.

 

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