Most of the world’s population carries the H1 haplotype at chr17q21.31

Study links real world light exposure patterns with aspects of cognitive function in everyday life

Excessive social media use was associated with impaired attention, reduced working memory, and diminished executive functioning, particularly among adolescents with addiction

New research differentiates cognitive disengagement syndrome from ADHD in youth

Higher diet quality is associated with greater cognitive reserve in midlife

Psychedelics show promise for OCD while cannabis doesn’t, review finds

Oral bacterium tied to disability severity in multiple sclerosis (MS). Findings connect Fusobacterium nucleatum with MS disease severity

Long-term calorie restriction may slow biological aging in the brain

Study Links Chronic Pain Severity to Anger and Sense of Injustice

Screens have risen sharply in past 15 years, coinciding with increase in ADHD diagnoses in Sweden and elsewhere