We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

In November, Withings released its long-awaited U-Scan: a home monitoring system for your urine. The gadget resembles an ...

The new sensor-packed Smart Play Brick will land this spring as part of a special Star Wars collection. The update adds interactive lights and sound to the Lego experience—including the minifigs.

Your watch’s VO2 max isn’t perfect, but you can improve its accuracy with better data and heart-rate tracking.

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ...

I gave the new ChatGPT Health access to 29 million steps and 6 million heartbeat measurements. It drew questionable ...

Glaucoma is a leading cause of blindness among people who are unable to monitor and manage their intraocular pressure (IOP) ...

University of Texas at Dallas researchers, in partnership with Texas-based biotech company EnLiSense, have demonstrated a ...

Senso is a gamified plant sensor that's designed to use AI to improve plant care. It is supposed to track soil moisture, temperature, and light exposure data in real time, and there is a little pixel ...

I just hit 20,000 steps!" my husband exclaims as he brags when his fitness tracker exceeds the oft-heard benchmark of 10,000 steps per day. Although I rarely get that many steps, I use my ...

The removal of advanced data from a popular internet resource has proven unpopular – The Athletic breaks down what happened ...