Your Ears Know More Than Your Watch: Practical Health Sensing with Everyday Earbuds
Your earbuds sit at a prime spot for biometrics. Learn what they can measure today, how to use it well, and how to build private workflows.
Smart Rings You Can Rely On: Sensors, Fit, Battery, and Privacy Explained
A clear guide to smart rings: what they measure well, how to get the right fit, battery habits that extend life, and how to protect your data.
Athlete Toolkit 2.0: How Vision Models and Wearables Make Training Safer and Smarter
Everyday athletes now use cameras and tiny sensors to track form, reduce injury risk, and tailor workouts. Here’s how to make the tech work for you.