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

Why smart rings are disappearing from the U.S. market, what's exciting about them right now, where they struggle, and what I'm hoping to see next.

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

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

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

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

It always baffled me why people prefer DJI's Mini 4K over other $k drones from the brand, such as the Neo or the Flip, since ...

With expedition-ready hardware and refined navigation, the T-Rex Ultra 2 aims to bring Fenix-level features to a far lower ...

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.

The ultimate piece of flight gear.

The Gabit smart ring also tracks blood oxygen (SpO2) and skin temperature variations for early detection of health changes. Further, the ring measures step counts, active calories, and overall ...