Is it true that you can’t smell your own breath? TikTokers and others on social media call it nose blindness — when you smell an odor so often that you lose the ability to smell it at all, including ...

Experts say a loss of smell can negatively impact mental health. But training your nose can fight off the decline. By Marta Zaraska Your grandma’s brownies, the scent of rain on a pine forest, a whiff ...

When we catch a whiff of perfume or indulge in a scented candle, we are smelling much more than Floral Fantasy or Lavender Vanilla. We are actually detecting odor molecules that enter our nose and ...

Man covers his nose near trees, reacting to a bad smell. - StoryTime Studio/Shutterstock If you've ever walked past a shrub in your yard and caught a whiff of something that smells suspiciously like ...