When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

Rogbid launches the Loop Air, a $60 screenless fitness band with ECG, GPS, heart rate, SpO2 tracking, 5ATM water resistance, ...

Researchers from Skoltech have devised a way to detect infrared radiation across a wide range without cooling the detector.

Engineers have developed a new way to monitor how tiny lab-grown human heart tissues beat—by effectively "listening" to the ...

The immune system depends on molecular alarms that detect danger inside cells. One of these alarms is STING, short for ...

Bhopal: Road diversions are meant to ease suffering from traffic woes but on this stretch, the opposite seems to be playing out. Commuters using the diversion route between Depot Square and Jawahar ...

One of the flagship additions to the AirPods Pro 3 was a built-in heart-rate sensor, which allows users to track more than 50 workout types. But how accurate is it?

Make a gift in honor of the good that comes from BDN journalism in your hands, and help raise $60,000 this spring to support our reporting. Make a donation now. A portion of Central Street in downtown ...

Review: Oura took our favorite smart ring and made it irresistible. For women especially, the Ring 5 is worth the splurge.

Researchers developed a transparent smart contact lens that uses gold nanoparticle-embedded PEDOT:PSS nanowires to improve ...

US order based on 'narrow potential jailbreak' risk, Anthropic says Anthropic disagrees with US move to suspend access to Fable 5, Mythos 5 models US government had put Anthropic on Pentagon ...

A cardiologist explains why the RingConn Gen 3 smart ring represents the future of wearable health with accurate tracking, sleep insights, and wellness monitoring.