The nose and the sense of smell. How does it work?

The nose - we are so used to using it spontaneously and automatically that we don't realise how much our sense of smell guides our choices and determines our lives. Let's find out how it works, together! We use our nose to distinguish good products from bad ones and, thanks to aromas, we are also able to sense - attracted or disgusted by a person. Did you know that we have [...]