Researchers have linked spending more time playing video games with a boost in intelligence in children, which goes some way ...

How can we tell if a depression treatment works beyond placebo? A new real-world method measuring placebo shows that ...

In recent years, research into cannabis and its main psychoactive ingredient, Δ⁹-tetrahydrocannabinol (THC), has unearthed ...

Menopause is linked to a loss in gray matter volume, a new study suggests, which may explain why so many older women ...

GLP-1 drugs, like semaglutide and liraglutide, may affect mental conditions due to their presence in brain regions linked to mood and stress. A literature review by Brianna Sa and colleagues analyzed ...

New research suggests that frequent consumption of ultra-processed foods is linked to a significant decline in mental ...

Mass General Brigham investigators have linked difficult early life experiences with reduced quality and quantity of the white matter communication highways throughout the adolescent brain. This ...

Eating fibre can improve health, lengthen lifespans, and even protect our brains. Yet many of us are still coming up short on this "essential nutrient".

"I guess people chew harder when they are sad," William Wrigley Jr. said during the Great Depression, as his gum empire kept making money while tens of thousands of businesses went bankrupt. A 1918 ...