91 articles in this topic
Norwegian researchers say short bursts of high-intensity effort just 4.5 minutes daily dramatically improve cardiovascular fitness and lifespan.
New research reveals that brain cells active after workouts—not just during—are key to building endurance over time.
A new tool that boosts mitochondrial activity in neurons restored memory in dementia mice, suggesting energy failure drives Alzheimer's symptoms.
Cannabis use is surging among adults over 65, but Stanford Medicine specialists say today's potent marijuana carries serious, underestimated health risks.
UC Davis scientists created novel brain-healing molecules that activate key serotonin receptors tied to neuroplasticity — without triggering hallucinations.
A large clinical trial finds baduanjin, a gentle 800-year-old Chinese practice, lowers blood pressure comparably to medication and brisk walking.
MIT researchers discovered that 30% of adult brain synapses are dormant but ready to activate, reshaping how we understand lifelong learning.
Arginine supplements reduced toxic amyloid buildup, brain inflammation, and behavioral decline in fly and mouse Alzheimer's models.
A Cochrane review of 20,000+ patients finds amyloid-clearing drugs offer no meaningful benefit and raise brain bleed and swelling risks.
A study of 100,000 people found semaglutide users had 44% lower depression risk and 42% fewer psychiatric hospitalizations.
Penn State researchers found abdominal contractions create pressure waves that gently rock the brain, boosting cerebrospinal fluid flow and waste clearance.
Raising Sox9 levels in aging astrocytes reduced amyloid plaque buildup and protected memory in mouse models with existing Alzheimer's symptoms.
