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A ecent review assesses current knowledge of the interaction between obesity and olfaction.

New study finds link between smell and obesity

Scientists at the University of Otago have made a groundbreaking revelation by identifying an association between smell and obesity. The study suggests that there...
The olfactory epithelium — a mouse's is pictured in green — is a sheet of tissue that develops in the nasal cavity. Researchers at Washington University School of Medicine in St. Louis have uncovered new details on how the olfactory epithelium develops and why it is that some animals have such great senses of smell, compared with others that lack such ability.

Study provides new insights on how sense of smell develops

Dogs have a good sense of smell. Through just a smell, they can identify any object, person etc. Among dogs and other animals that rely...