U&i has expanded its product lineup with the launch eight new products across smart wearables, audio devices, Bluetooth ...

Is soft cardio the missing piece of your workout routine? We spoke to a sports medicine physician and a pro trainer to find ...

A much-improved performance from Spurs help lift some of the pressure that had built up on head coach Thomas Frank and his ...

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

The Polar Flow app just isn't as intuitive as Garmin Connect.

The Amazon Sale 2026 is live, offering strong deals on GPS smartwatches from brands like Samsung, Amazfit, Garmin and more, ...

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

The Amazon Great Republic Day Sale 2026 is live, bringing strong deals on smartwatches under ₹10,000 that offer fitness ...

"Although absolute differences in readings were small, they can result in substantially higher rates of false negatives and ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds the ...

NBC Sports NOW is a free 24/7 streaming channel from NBC Sports offering daily sports talk shows, live sports and highlights ...

Everyone in tech agrees we’re in a bubble. They just can’t agree on what it looks like — or what happens when it pops. MIT Technology Review Explains: Let our writers untangle the complex, messy world ...