Latest Articles
Sodium Nitrite Linked to Rising Youth Suicides
Reports and forensic reviews indicate sodium nitrite — a common meat-curing preservative and industrial salt — has emerged as an increasingly used method of self-poisoning among adolescents and young adults, prompting clinical, public-health, and regulatory concern.
8-Year Study Upends Beliefs About Kids' Screen Time
A long-term study tracking children over eight years found that the relationship between screen time and developmental outcomes is far more nuanced than simple alarms suggest. Context, content, and social factors shape whether screens help, harm, or are neutral.
Blood Test That Detects Multiple Cancers and Pinpoints Their Origin
Researchers and companies have developed blood tests that can detect multiple cancers from a single sample and often indicate where the tumor started. This article explains how the tests work, their accuracy, benefits, limitations, who might benefit, and what to expect next.
Adult Brain Repair: Neuroplasticity Outpaces Expectations
Decades of research now show the adult human brain is far more capable of repair and reorganization than previously believed. This feature explains the biological mechanisms, new tools revealing repair in action, clinical implications for stroke, TBI and neurodegeneration, and practical ways to strengthen recovery.
Skip the Elevator: Stair Climbing for Heart Health and Longevity
A practical, evidence-informed guide that explains how regular stair climbing protects cardiovascular health, boosts fitness, and may extend lifespan—plus safe ways to start and stick with it.
How Ozempic Exposed the Brain’s Hidden Craving Center
New observations about GLP-1 medications like Ozempic have opened a window into how the brain generates and controls craving. This article traces clinical reports, neuroscience mechanisms, and what the discovery means for obesity, addiction and future therapies.