The magazine of preventive health and longevity.
Sourced, fact-checked articles written by doctors and experts, to understand, prevent and act every day.
Gratitude Practice: How It Changes Your Brain
A regular gratitude practice activates measurable circuits in the prefrontal cortex, with modest but real effects on mood, sleep quality and certain…
Hearing Loss and the Brain: What Happens After 60
Hearing loss forces the brain to work harder, shrinks regions tied to sound and language, and raises dementia risk, but early testing…
Inositol: How It Affects Anxiety and Insulin Resistance
Inositol acts as a second messenger for insulin and serotonin, with early trials suggesting benefits for panic attacks and, in women with…
Mediterranean Diet: Why It Remains the Longevity Benchmark
The Mediterranean diet remains the most rigorously studied dietary pattern for cardiovascular health, and three major studies confirm it lowers mortality and…
Soy and Female Hormones: 3 Essential Facts
Soy and female hormones are often misunderstood. Here is what verified studies actually show about menopause symptoms, breast cancer risk and thyroid…
Microplastics Risks: What the Science Really Shows
Microplastics have been found in human blood, brain and artery tissue. Here is what peer reviewed studies actually prove about the health…
Night Shift Work: 6 Proven Effects on Your Health
Night shift work is linked to higher risks of diabetes, heart disease and cancer, with strong evidence for some effects and limited…
Loneliness and Social Isolation: Why They Shorten Your Life
Loneliness and social isolation raise the risk of premature death by 26 to 32%, according to major meta-analyses. Here is what drives…
Immune System Aging: 6 Proven Effects on Your Defenses
Immune system aging starts in the fifties, weakening vaccine response, wound healing and infection recovery. These are the proven biological mechanisms behind…