Why scent is the next frontier for technology
Scientists and entrepreneurs are increasingly turning to scent to help detect disease, boost memory, entertain, and protect people from food allergies.
Scientists and entrepreneurs are increasingly turning to scent to help detect disease, boost memory, entertain, and protect people from food allergies.
Food allergies are rising dramatically around the world. One startup thinks it may have the solution – a device that acts like a mini nose sniffing food for dangerous allergens.