Scent is how dogs largely experience the world, a lot like the way we humans rely on sight. We know little about how dogs ...

Researchers at Bar-Ilan University have developed an optical sensor capable of remote sensing dogs' brain activity in three key regions—the olfactory bulb, hippocampus, and amygdala—that play a ...

When we think about Parkinson’s disease, most of us picture trembling hands or a shuffling walk. But what if your nose could ...

Scientists used laser sensors to study how dogs' brains react to smells. Findings may change health and rescue work.

Check out common causes of olfactory hallucinations, including sinus infections, migraines, allergies, and neurological ...

This early-stage dysfunction is linked to the aggregation and misfolding of α-synuclein in the olfactory bulb (OB). Despite this, how the olfactory system contributes to the cognitive decline ...

The odorants are then transformed into spatiotemporal patterns of neural activity in the olfactory bulb and central nervous system, and decoded by the brain to generate a perceptual ‘odour ...

Some of the virus reaches and infects the olfactory bulb, the center in the brain connected to the sense of smell, by flowing up from the mouth to the nose. The research team determined that if ...