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An impaired sense of smell affects from about 30 to 75 percent of people infected with the novel coronavirus, according to a recent estimate, suggesting that millions of people worldwide have suffered this condition at some point in the past two years. Called anosmia, the olfactory system dysfunction is typically temporary, but it can take months … Read more
An impaired sense of smell affects from about 30 to 75 percent of people infected with the novel coronavirus, according to a recent estimate, suggesting that millions of people worldwide have suffered this condition at some point in the past two years. Called anosmia, the olfactory system dysfunction is typically temporary, but it can take months … Read more
Humans’ sense of smell may indeed be gradually fading, according to a study that has found people carry different versions of two scent receptors for musk and body odor. Olfactory receptors detect airborne chemicals that waft into our noses, but smell receptors vary immensely from one person to the next. Any two people, on … Read more
From the fragrance of brewing coffee to the smell of rain soaking the soil, distinguishing scents is one of the reasons that having a sense of smell is wonderful. But how smells such as coffee can be understood by our brain, no matter the season, location, or time is a complex question to answer. There’s … Read more
Maternal body odour signals to babies that they can safely build relationships with other adults, a trait that may have evolved so that mothers can share the load of child rearing Humans 10 December 2021 By Alice Klein A mother and daughter fizkes/Shutterstock Babies are more socially receptive to unfamiliar women when they can smell … Read more