There is plenty to like about this screenless fitness tracker, especially if you are a serious athlete or exercise performance geek. However, the Whoop MG has just too many flaws to ignore.

Common symptoms include headaches, dizziness, nausea, and fatigue. The good news is that with the right preparation, you can ...

Plus: Masimo sues the US Customs and Border Protection over the Apple Watch's blood oxygen sensor, Insta360 has a new action camera, and BikeOn's power meter is tiny and affordable.

Vitomir Maricic, a freediver from Croatia, did something incredible on June 14: He held his breath for 29 minutes and three ...

Vitomir Maričić, a freediver from Croatia, held his breath for 29 minutes and three seconds, shattering the previous world ...

Apple just reintroduced a blood-oxygen reading feature to some Apple Watches last week, but a new lawsuit could force the ...

Agatsa Launches EasyTouch+ - India's First Smart, Prickless Glucose Meter, CDSCO Approved, Trusted by Over 6,000 Users ...

Croatian freediver Vitomir Maričić smashed a world record and pushed human limits underwater.

Impressive feat: A free diver has set a new world record for holding their breath underwater, lasting 29 minutes and three ...

Researchers discovered that Covid accelerates blood vessel aging by about five years, especially in women. Even mild ...

Rather than the Apple Watch itself displaying blood oxygen readings, data now appears on the iPhone paired with the watch. After updating to iOS 18.6.1 and watchOS 11.6.1, the watch’s oxygen sensor ...

The blood oxygen level measurement is coming back to the Apple Watch Series 9, 10, and the Ultra 2, over a year after Apple ...