PreEvnt's isaac device uses breath analysis to monitor glucose levels without needles, drawing attention at CES 2026 as a ...

The Apple Watch is an incredible health wearable. From step tracking and sleep tracking to 24/7 heart rate monitoring and ways to take ECG and SpO2 readings, there’s not much it can’t do. But one of ...

A new breath-based sensor entering human trials now suggests the underlying technology may finally be catching up with ...

One of the major selling points of Apple Watches in recent years has been the ability to test users’ blood oxygen levels. Unfortunately, ongoing litigation has prevented this feature from being ...

Can tracking your blood sugar make you fitter, stronger, and healthier? Almost 2.4 million Americans wear continuous glucose monitors, or CGMs, to track their blood sugar—and not all of them have ...

Is there a benefit for healthy people to track their blood sugar? Measuring blood sugar has joined sleep and exercise tracking as wellness trends, with some longevity experts claiming that reducing ...

Almost 2.4 million Americans wear continuous glucose monitors, or CGMs, to track their blood sugar—and not all of them have diabetes. More and more healthy people are wearing them to understand how ...

Japanese researchers found that monitoring cumulative blood pressure load during the first trimester better predicts low birth weight than simple averages, highlighting how home tracking could ...

Fitbit seems to have filed another patent for measuring blood pressure on a future wearable. Fitbit's previous patent to measure the same metric was rejected previously, and it looks like the company ...

Based on results of an earlier study, the BloodCenter of Wisconsin and its partners will build a prototype RFID system for blood banks and hospitals, supported by a $1.4 million government grant. This ...