Wellness Technology

Wellness Technology

VR Treadmills and Hospital-Stay Rescue: Engineering Out Age-Related Decline

Two new trials ask whether immersive treadmills and tech-enabled hospital protocols can blunt the quiet erosion of strength, balance and independence in later life. The evidence is early — but the design is sharp.

Wellness Technology

Epigenetic Clocks and Spit Tests: The New Toolkit for Tracking How You're Really Aging

At-home longevity tests are graduating from gimmick to research-grade. Here's what second-generation DNA clocks and saliva-based oxidative stress assays actually measure — and what they still can't tell you.