Person walking outdoors on a nature path, representing the science of daily walking for longevity and healthspan
| | |

Walking Is the Most Underrated Longevity Intervention: What the Largest Step Count Studies in History Reveal About Mortality, Heart Disease, and Biological Aging

A 2025 Lancet Public Health meta-analysis of 57 studies confirms that 7,000 daily steps reduce all-cause mortality risk by nearly half, while gait speed emerges as one of the strongest…

Continuous glucose monitor surrounded by metabolic health signals for glucose, sleep, meals, and movement
| | |

What Continuous Glucose Monitors Are Revealing About Metabolic Health in People Without Diabetes

New research from three landmark 2026 studies reveals that continuous glucose monitors can detect hidden metabolic dysfunction, predict cardiovascular risk, and personalize nutrition in people without diabetes. The science is…

Person using smartphone to research health information with AI chatbot assistance
| | |

One in Three Americans Now Ask AI About Their Health. Here’s What the Data Reveals.

A Rock Health survey of 8,000 Americans and a Microsoft analysis of 500,000 Copilot conversations reveal a seismic shift in how people navigate symptoms, treatments, and the healthcare system itself….