Sleep &amp; Mindfulness

Blood Protein Signatures Reveal Alzheimer's Pathology in African Populations

First large proteomic study in Nigerian and Tanzanian adults links plasma proteins to amyloid pathology, expanding Alzheimer's biomarker research beyond Western cohorts.

Sleep & Recovery

Irregular Bedtimes May Matter More for Longevity Than Sleep Duration

New evidence suggests sleep regularity — not just total hours — may be a stronger predictor of cardiovascular and all-cause mortality risk.

Video

Delirium May Be the Hidden Bridge Between Severe Infection and Dementia

New research proposes delirium as the key mechanistic link explaining why severe infections dramatically raise dementia risk.

Creatine Shows Promise for Depression but Evidence Remains Mixed

A new review of 5 clinical trials finds creatine may boost mood in some women with depression, but results are inconsistent across groups.

Press Release

Bryan Johnson Quits Social Media for 7 Days and Documents What Changes

Bryan Johnson runs a personal 7-day social media detox protocol and reports surprising findings about cognition, focus, and mental clarity.

Video

Wild-Type Tau Restrains Mitochondrial Fusion and May Accelerate Brain Aging

New research reveals normal Tau protein limits mitochondrial efficiency — its absence boosts energy output and stress resistance.

Blood Tests May Replace Brain Scans for Tracking Alzheimer's Tau Pathology

New research identifies plasma and CSF tau biomarkers that closely mirror tau PET scans, potentially replacing costly brain imaging.

Sleep Apnea Linked to Poorer Memory and Higher Dementia Risk in Middle Age

A large study of 2,795 adults finds OSA is associated with worse memory and elevated dementia risk scores, partly explained by vascular risk factors.

Ido Portal on How Playful Movement Rewires Your Brain and Body

Movement coach Ido Portal shares practical methods to deepen mind-body connection, reduce stress reactivity, and expand bodily awareness.

Podcast

Exercise May Supercharge Your Brain's Waste-Clearance System

New review links physical activity to glymphatic function — the brain's built-in detox network that flushes neurotoxic proteins.

Review

Personalized Risk Education Cuts Dementia Risk Factors by 26% Over 3 Years

A Lancet systematic review finds interactive, personalized dementia prevention programs outperform mass media campaigns in changing real-world behavior.

Review