Neuroscience

The possible effects of cinnamon on memory and learning

Cinnamon, the well-known aromatic spice that many of us use to bake cakes and cook savory dishes, is derived from the inner bark of Cinnamomum trees. These are evergreen trees found in the Himalayas and other mountain areas, ...

Psychology & Psychiatry

Exactly how many senses do we really have?

While the notion that people have five basic human senses is often considered a universal truth and can be traced back to Aristotle's "De Anima" ("On the Soul"), many philosophers and neuroscientists are now debating whether ...

Health

Tiny beetle causes 'Christmas Eye' agony in Australia

A rare and agonizing affliction dubbed "Christmas Eye", caused by the toxic secretions of a tiny native beetle, has re-emerged to torment residents in a remote part of southeastern Australia.

Medical research

Researchers reveal an added layer of nuance in our sense of smell

The delicate fragrance of jasmine is a delight to the senses. The sweet scent is popular in teas, perfumes and potpourri. But take a whiff of the concentrated essential oil, and the pleasant aroma becomes almost cloying. ...

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