Medical News Today looks at three key studies and their key findings that highlight and further confirm the connection between how poor sleep increases dementia risk.

ADHD stimulants may improve performance not by sharpening focus, but by making the brain more awake and motivated.

ADHD medications work like sleep, not attention boosters, massive brain study reveals. For some kids, focus problems may be ...

Samsung plans to showcase a Brain Health feature at CES 2026 that uses wearable and smartphone data to flag early dementia ...

Naox is bringing EEG brain tracking out of clinics with Naox Wave, a pair of wireless earbuds designed to monitor brain ...

That battle to get your teenager to bed earlier? Doom scrolling is real. Science is officially on your side. A groundbreaking new study examining teen sleep brain development has found that ...

New research links inflammation to mental health symptoms. Personalized care using brain and immune data could improve ...