Sense of Smell: Not as Hard-Wired as we Thought, New Study Shows

"To be a 'nose' you have to practise, just as a pianist plays his scales," said Jean-Pierre Royet, a neuroscientist at the Universite Claude Bernard in Lyon, France, and the main architect of a study published this week in the journal Human Brain Mapping. [...]Previous research had shown that constant training changes the brain activity of musicians and athletes, but no one had investigated