Video: The chemistry of wine

If you're stumped in the wine aisle of the store, then you're not alone. Every bottle has unique nuances of taste and smell. How can something made of grapes smell buttery or taste like grass? Learn about the complex chemistry ...

Cat got your tongue? New research says 'no'

Cat taste receptors respond in a unique way to bitter compounds compared with human receptors, according to research published in the open access journal BMC Neuroscience. The study represents the first glimpse into how domestic ...

A matter of taste: When do products benefit from mixed reviews?

How do consumers react to products with diverse online reviews? According to a new study in the Journal of Consumer Research, a mix of positive and negative reviews can benefit products that are evaluated based on personal ...

Genetic evidence shows loss of three basic tastes in penguins

A University of Michigan-led study of penguin genetics has concluded that the flightless aquatic birds lost three of the five basic vertebrate tastes—sweet, bitter and the savory, meaty taste known as umami—more than ...

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