October 7, 2026
Kidney problems can develop quietly, while subtle changes are blamed on ageing, poor sleep or everyday life. This video explores which patterns may deserve a closer look—and why symptoms alone cannot diagnose kidney disease.
September 23, 2026
Some people develop Alzheimer’s-related brain changes but remain mentally well. This video explores what their brains may reveal about resilience, risk, testing and protecting brain health as we age.
September 23, 2026
Your blood pressure reading contains more than the two numbers shown on the cuff. Learn why pulse pressure is drawing attention in heart health and emerging brain-health research.
September 7, 2026
Pharmaceutical companies deserve scrutiny—but how far do the documented problems go? This video examines industry influence, regulation, doctor conflicts, and how to judge health claims without abandoning evidence.
August 31, 2026
From supplements and prescription drugs to exercise, sleep and social connection, this video examines which popular longevity strategies have meaningful human evidence—and which remain interesting but unproven.
August 29, 2026
NAD boosters are widely marketed for energy and longevity. But new human research raises an important question: does changing an NAD marker translate into meaningful health benefits?