This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and ...

A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

Announced at IFA 2025, the Luna Smart Ring Gen 2 is the second generation that tracks your biomarkers, and helps you ...

M odern smart watches can measure an array of health indicators. Step counts and heart rates sit at the simpler end, while ...

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

In this scenario, Series 12 becomes a polished evolution rather than a redesign. It would align with Apple’s recent message ...

NOOGI, a South Korean health-tech pioneer, introduces AI-driven posture care systems and patented seat technology to combat ...

Oura is the most "ring-like" of the bunch, compared to a traditional jewelry ring. The current model just as a small indent ...

Do red light therapy belts work? Shop the best expert-approved and editor-tested red light therapy belts from Therabody, Bon ...

Cholera remains a major global public health challenge, with an estimated 1.3 to 4 million cases and tens of thousands of ...

When it comes to charging animations, Oxygen OS 16 offers a visually engaging display with detailed progress indicators, making the charging process more interactive. Meanwhile, iOS 26 opts for a ...

Lightning has captured people's fascination for millennia. It's embedded in mythology, religion and popular culture. Think of ...