Experts think a loss of smell or taste might be an early sign of COVID-19 infection
It's easy to imagine the challenges to people who can't see or hear, but people who have no sense of smell also have difficulties
Smelling a cup of freshly brewed coffee can be a rich, almost magical, experience. In fact, in that brief moment, you are smelling a mixture of more than 800 different molecules that make up the smell of coffee.
It's important to note this is a small study, and more research needs to be done, Patel cautioned. Patel said hundreds of
"It may well be that we are exchanging much more information through body odors than we are aware of," Hummel told LiveScience