In a world awash with fitness wearables strapped to your wrist, a few companies are doing the same with a ring instead. The ...

Discover the 2026 Apple Watch Ultra 4 upgrades, including the 15% thinner titanium case, S11 chip, and rumored Touch ID ...

Apple just scored an important win in its ongoing battle with Masimo over patents related to the Apple Watch’s blood oxygen ...

Sam Altman’s iris-scanning, humanity-verifying World project announced at an event in San Francisco on Friday that Tinder ...

VO2 max is a measure of the maximum amount of oxygen the body can handle during intense exercise. A doctor explains how it's ...

Antarctica's "Blood Falls" glacier bleeds red water, and scientists found hidden pressure beneath the mysterious millennial ...

Learn how to read meat doneness without a thermometer using touch, visual cues, and chef techniques for perfectly cooked ...

Firms like Function Health and Oura market regular blood tests to people wanting to take their health into their own hands.

Plants are often seen as passive organisms, rooted in one place and largely unable to react to the world around them. But a ...

In the United States, every automatic garage door must have a reversal system that stops the door if something is in its path ...

A glowing red light isn't always a good sign, but in the case of your Apple Watch, it's just a case of a sensor that's ...

Infinix launches the Note 60 Pro 5G in India for Rs 31,999. It features a 6,500mAh battery, 30W wireless charging, and a 288-LED rear display.