We’ve optimized our bloodwork and workouts. Now AI mobility tech is protecting the one metric that determines whether added years stay usable.

University of Washington researchers built a smartphone app that tracks fetal heart rate as accurately as clinic tools using only the phone's speaker and mic, though it's not ready for release yet.

Heart rate is an important sign of fetal health, yet few technologies exist to easily and inexpensively track fetal heart rates outside of doctors' offices. This can create risks for pregnancies in ...

Collectively, these positive changes point to a healthier overnight nervous system function, meaning the body is able to spend more time in a restorative state during sleep, indirectly supporting ...

For decades, a blood draw in a clinical lab was the only way to quantify your hormones. In 2026, that paradigm is shifting and we are seeing saliva cartridges analyzed by smartphone AI, DNA-based ...

When someone sits in hot air, sweat forms and evaporates, carrying heat away from the skin. This evaporation acts like a cooling system. Submerge the body in water, and that heat escape route largely ...

A 2026 Informational Overview of the Herz P1 Smart Band's Subscription-Free Health Monitoring Features, Heart Rate and HRV ...

Oxygen is critical to life. When levels of oxygen change, it can have immediate and lasting impacts on a person's health.

Basketball shoes on a gym floor, bicycle brakes in need of a tune-up, or the squeal of tires are everyday examples of squeaking sounds. Such sounds have long been attributed to stick-slip friction, or ...

Examining the Herz P1 Smart Ring's Consumer Wearable Category for 2026: 24/7 Heart Rate Monitoring, Sleep Tracking, Stress and HRV Analysis, Activity Metrics, Smart Ring Pricing From $49.99 Per Unit, ...

Are we humans capable of synchronizing physiologies when we harmonize our thoughts and behaviors? Do members of an orchestra synchronize their hearts as well as their instruments?