Grab Bag Round-Up – June 2015

Hello everyone, I hope you’re all having a good weekend. It’s time for this month’s Grab Bag, with a look at random things from news articles on popular fragrance genres, top Arabian perfume brands, synaesthesia, and the science of smell, to the more personal things occupying my attention this month.

Scientific Articles on Smell & Scent:

  • The Guardian had something really interesting to me: “Smell, evolution and the sex brain: why we’re monogamous and use perfume.” The piece argues that “Today we have a global fragrance market equal to the GDP of a medium-sized country, because of a gene mutation that made smells less sexy to us.” Basically, we used to have a gene — nicknamed “Adam” by its discoverers — that transmitted sexual scent messages (largely about ovulation) to our brains, but we lost it about 16m years ago because of evolutionary pressure to maintain monogamy and the family bond. However, the neural pathways that responded to such messages will still respond to “sensual perfumes made from – among other things – the sexual signals of musk deer, beavers and civets.”
  • From Science News: “Sense of smell is strictly personal, study suggests.” The article’s focuses primarily on genetics, neuroscience, and how we have “olfactory fingerprints,” thanks to a “new test [that] can distinguish individuals based upon their perception of odors, possibly reflecting a person’s genetic makeup[.]” However, there are obviously indirect implications that support what most perfume bloggers always say, that smell is subjective and subject to wholly personal variables.
  • From Aeon Magazine, a really fascinating piece asks “Are we all born with Synaesthesia?” It covers synaesthesia in literature (Nabokov’s Lolita, Mary Shelley, and the Enlightenment philosopher, Rousseau) before looking at the neuroscience, child psychology studies, and different forms of synaesthesia (musical notes, numbers, letters, or one poor woman who reacted viscerally to mere fabric textures). It’s a really interesting, in-depth piece that covers some unexpected issues.


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