Psychology & Psychiatry

The scent of coffee appears to boost performance in math

Drinking coffee seems to have its perks. In addition to the physical boost it delivers, coffee may lessen our risk of heart disease, diabetes and dementia. Coffee may even help us live longer. Now, there's more good news: ...

Parkinson's & Movement disorders

Sniffing out Parkinson's disease

Parkinson's disease is a neurodegenerative disorder that leads to progressive brain cell death and extensive loss of motor function. Despite much research being conducted on this disease, there are no definitive diagnostic ...

Health

How the smell of food affects how much you eat

Bite size depends on the familiarly and texture of food. Smaller bite sizes are taken for foods which need more chewing and smaller bite sizes are often linked to a sensation of feeling fuller sooner. New research published ...

page 1 from 2