At altitudes over 2,400 metres, lack of oxygen — a condition called hypoxia — can cause acute mountain sickness. Incidence ...

Six inventors registered an AI-powered, dual-mode SpO2 wearable (Design 202514911) optimizing blood oxygen monitoring for ...

A 2026 Informational Overview of the Herz P1 Smart Band's Subscription-Free Health Monitoring Features, Heart Rate and HRV ...

Some have disappeared from the market, while others are innovating new features...and I still miss my gen 2 Oura.

Printable sweat-powered biofuel cells could replace bulky batteries in thin, flexible wearable health sensors.

Ignoring a check engine light might feel harmless if the car still runs smoothly, but the warning signals more than a mi ...

Amazfit Active 3 Premium launches with a 1.32-inch sapphire AMOLED display, Zepp Coach training plans, offline maps, 170+ ...

The budget wearable market in India is fiercely competitive, and design differentiation and marketing can often make or break perceptions. GoBoult (previously Boult) is a leading player in this space, ...

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon particles in the fluid. Black oil is not automatically a sign of a problem ...

He and the other two hundred and ten passengers on Singapore Airlines Flight SQ321 had been in the air for more than ten hours. Their flight had taken off the night before from the United Kingdom, ...

The Oura Ring is a smart device that uses high-tech sensors to track health metrics such as sleep, heart rate, activity, body temperature and stress. I tested it out for 6 weeks.