Wearables now flag everything from irregular heartbeats to dips in blood oxygen, but the data is only as useful as a person's ...

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Samsung is working on a new Galaxy Ring, and the most important upgrade may come from what happens after the ring collects health signals in the background. Hon Pak, who leads Samsung’s digital health ...

Smartwatches may transform blood sugar tracking, but today’s advances depend on CGMs, AI, and regulated health tech ...

Despite the surprise price increases to iPads and Macs, there are some fantastic Prime Day deals still left to shop.

Researchers at the Greensboro Science Center are examining stream water quality to ensure a safe habitat for local wildlife.

Apple Watch blood sugar tracking remains unconfirmed. Here's the latest on the timeline, patents, technical challenges, and what Apple Watch can do now.

A bill to shield Special Forces from doxing is among several military measures stalled as NC nears a budget deadline.

Wearable health trackers are the wellness tools of the future, but does knowing more about our bodies than ever before pose a risk to our mental and physical health?

Samsung Galaxy Watch blood sugar tracking is still a rumor, not reality. Here’s the timeline, research, current options, and ...

Bengaluru doctors urge a shift from gratitude to action this Doctor's Day. Cardiologist Dr. Deepak Krishnamurthy and ...

AirPods Can Measure Your Heart Rate, but Are They Accurate?