The wellness industry is selling NAD+ pills and IV infusions as longevity interventions. On May 11, 2026, NPR asked what the science actually shows. We went deeper: tracing the biology,…
A convergence of preclinical and clinical evidence — from a landmark Cell Metabolism mouse study to the first human epigenetic clock trial — is building the case that GLP-1 receptor…
Roughly half of US adults fall short of the recommended intake of magnesium, a mineral required for more than three hundred enzymes, every cell’s ATP, sleep regulation, heart rhythm, and…
A Swedish national cohort study of over 100,000 people published in The Lancet Psychiatry found that semaglutide use was associated with 44% lower depression risk, 38% lower anxiety, and 47%…
Two decades after a Dutch researcher isolated a strange mucus eating bacterium from a healthy human gut, Akkermansia muciniphila has become one of the most studied targets in metabolic medicine….
Spermidine triggers autophagy, the cell’s recycling system, and a 20 year Austrian cohort linked higher dietary intake to roughly 5 fewer years of mortality. Inside the Frank Madeo Graz research,…
The 0.8 g/kg RDA was set decades ago to prevent deficiency, not to protect muscle, metabolic health, and healthspan. Inside the science of muscle protein synthesis, the leucine threshold, the…
A wave of large cohort studies, including the I-Min Lee Harvard analyses, the Paluch JAMA Internal Medicine meta-analysis, and a 2025 Lancet Public Health update, is reshaping the way clinicians…
Three convergent lines of 2025 to 2026 research, including the Janelia colanic acid breakthrough, Akkermansia muciniphila clinical trials, and the centenarian microbiome signature, are reframing the gut as a programmable…
Zone 2 training has become the most talked about protocol in longevity circles, from Peter Attia to Iñigo San-Millán. Here is what the mitochondrial science actually says about low-intensity cardio,…
Zach RobertsSign up for personalized wellness coaching and the Daily Discovery Newsletter.