A novel screening method for Parkinson’s disease (PD) analyzes the volatile compounds in ear wax to detect early signs of the ...

AI model mimics brain's olfactory system to process noisy sensory data efficiently. Story by Kate Blackwood • 4d.

The olfactory system is the pathway between the nose and the brain. The system detects smell by processing the tiny odor molecules that waft off of various objects, ...

In the swirl of monsoon illnesses, the nose often gets dismissed. But subtle shifts in smell—especially during a season of ...

“The olfactory system [in the nose] picks up those citrusy aromas,” Rangarajan said on a trending TikTok last week that has drawn 406,700 views. TikTok users have been raving about the lemon ...