Mar 28, 2026NootropicsCan Taurine and B Vitamins Improve Motivation? The EvidenceA 7T brain-imaging study links nucleus accumbens glutathione to effort. Can taurine and B vitamins change motivation in healthy adults?glutathionemotivationtaurineb vitaminsRead article →
Mar 21, 2026Mental HealthDual-Task Training for Older Adults: What the Trials ShowCan walking while thinking improve cognition and gait in older adults? Evidence favors dual-task training, while hearing loss and delivery method remain open questions.dual-task trainingtai chicognitive enhancementprefrontal cortexRead article →
Mar 18, 2026Physical ActivityExercise Dose for Brain Volume: What 59 Trials ShowA 59-trial review links 40–60 minute exercise sessions with better brain-volume outcomes. Insulin resistance may explain faster thinking—but not yet causally.brain volumevo2 maxexercise dose-responseneuroplasticityRead article →
Mar 9, 2026NutritionTaurine and Energy Drinks: Does It Actually Improve Focus?Do taurine energy drinks improve focus? The evidence points to caffeine as the main driver, while taurine's added cognitive value remains unproven.taurinecaffeinenootropicscognitive enhancementRead article →