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

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give ...

VO2 max, the measure of how much oxygen the body consumes during exercise, has become a ubiquitous tool for professional ...

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

VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

14:21, Mon, Jan 5, 2026 Updated: 16:21, Tue, Jan 6, 2026 From sleep tracking to calorie counting, stress analysis and heart rate graphs, we have never had more health data quite literally at our ...

Despite year-end drops for gold and silver, both logged their biggest yearly percentage gains since 1979 Gold, silver and copper were the big winners of 2025, even with year-end turbulence. What a key ...

The holiday season is often filled with indulgent meals, festive drinks, late nights, and extra stress, all of which can take a toll on your heart. While most people enjoy the festivities without ...

Testosterone levels peak during male puberty and decline with age in both males and females. With low testosterone in males, you can have a decreased sex drive, trouble with erections, and low sperm ...

Shares of PC Jeweller Ltd declined 2.31 per cent on Thursday to settle at Rs 9.31. At this closing level, the stock has corrected 28.77 per cent over the last six months. On the earnings front, the ...

Vanessa is a lead writer at CNET, reviewing and writing about the latest smartwatches and fitness trackers. She joined the brand first as an on-camera reporter for CNET's Spanish-language site, then ...

Smartwatches are a thoughtful gift option to present a family member. It not just offers the convenience of quick access to messages, but also helps with screening phone calls, and most importantly ...